48398220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 216

約数和(自身を含む): 167062896

約数和(自身を除く): 118664676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 43, 45, 52, 60, 65, 74, 78, 86, 90, 111, 117, 129, 130, 148, 156, 169, 172, 180, 185, 195, 215, 222, 234, 258, 260, 333, 338, 370, 387, 390, 430, 444, 468, 481, 507, 516, 555, 559, 585, 645, 666, 676, 740, 774, 780, 845, 860, 962, 1014, 1110, 1118, 1170, 1290, 1332, 1443, 1521, 1548, 1591, 1665, 1677, 1690, 1924, 1935, 2028, 2220, 2236, 2340, 2405, 2535, 2580, 2795, 2886, 3042, 3182, 3330, 3354, 3380, 3870, 4329, 4773, 4810, 5031, 5070, 5590, 5772, 6084, 6253, 6364, 6660, 6708, 7215, 7267, 7605, 7740, 7955, 8385, 8658, 9546, 9620, 10062, 10140, 11180, 12506, 14319, 14430, 14534, 15210, 15910, 16770, 17316, 18759, 19092, 20124, 20683, 21645, 21801, 23865, 25012, 25155, 28638, 28860, 29068, 30420, 31265, 31820, 33540, 36335, 37518, 41366, 43290, 43602, 47730, 50310, 56277, 57276, 62049, 62530, 65403, 71595, 72670, 75036, 82732, 86580, 87204, 93795, 95460, 100620, 103415, 109005, 112554, 124098, 125060, 130806, 143190, 145340, 186147, 187590, 206830, 218010, 225108, 248196, 261612, 268879, 281385, 286380, 310245, 327015, 372294, 375180, 413660, 436020, 537758, 562770, 620490, 654030, 744588, 806637, 930735, 1075516, 1125540, 1240980, 1308060, 1344395, 1613274, 1861470, 2419911, 2688790, 3226548, 3722940, 4033185, 4839822, 5377580, 8066370, 9679644, 12099555, 16132740, 24199110, 48398220]

約数ペア:

[(1, 48398220), (2, 24199110), (3, 16132740), (4, 12099555), (5, 9679644), (6, 8066370), (9, 5377580), (10, 4839822), (12, 4033185), (13, 3722940), (15, 3226548), (18, 2688790), (20, 2419911), (26, 1861470), (30, 1613274), (36, 1344395), (37, 1308060), (39, 1240980), (43, 1125540), (45, 1075516), (52, 930735), (60, 806637), (65, 744588), (74, 654030), (78, 620490), (86, 562770), (90, 537758), (111, 436020), (117, 413660), (129, 375180), (130, 372294), (148, 327015), (156, 310245), (169, 286380), (172, 281385), (180, 268879), (185, 261612), (195, 248196), (215, 225108), (222, 218010), (234, 206830), (258, 187590), (260, 186147), (333, 145340), (338, 143190), (370, 130806), (387, 125060), (390, 124098), (430, 112554), (444, 109005), (468, 103415), (481, 100620), (507, 95460), (516, 93795), (555, 87204), (559, 86580), (585, 82732), (645, 75036), (666, 72670), (676, 71595), (740, 65403), (774, 62530), (780, 62049), (845, 57276), (860, 56277), (962, 50310), (1014, 47730), (1110, 43602), (1118, 43290), (1170, 41366), (1290, 37518), (1332, 36335), (1443, 33540), (1521, 31820), (1548, 31265), (1591, 30420), (1665, 29068), (1677, 28860), (1690, 28638), (1924, 25155), (1935, 25012), (2028, 23865), (2220, 21801), (2236, 21645), (2340, 20683), (2405, 20124), (2535, 19092), (2580, 18759), (2795, 17316), (2886, 16770), (3042, 15910), (3182, 15210), (3330, 14534), (3354, 14430), (3380, 14319), (3870, 12506), (4329, 11180), (4773, 10140), (4810, 10062), (5031, 9620), (5070, 9546), (5590, 8658), (5772, 8385), (6084, 7955), (6253, 7740), (6364, 7605), (6660, 7267), (6708, 7215)]