4058340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:90

約数の個数: 144

約数和(自身を含む): 13763904

約数和(自身を除く): 9705564

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 43, 44, 52, 55, 60, 65, 66, 78, 86, 110, 121, 129, 130, 132, 143, 156, 165, 172, 195, 215, 220, 242, 258, 260, 286, 330, 363, 390, 429, 430, 473, 484, 516, 559, 572, 605, 645, 660, 715, 726, 780, 858, 860, 946, 1118, 1210, 1290, 1419, 1430, 1452, 1573, 1677, 1716, 1815, 1892, 2145, 2236, 2365, 2420, 2580, 2795, 2838, 2860, 3146, 3354, 3630, 4290, 4719, 4730, 5203, 5590, 5676, 6149, 6292, 6708, 7095, 7260, 7865, 8385, 8580, 9438, 9460, 10406, 11180, 12298, 14190, 15609, 15730, 16770, 18447, 18876, 20812, 23595, 24596, 26015, 28380, 30745, 31218, 31460, 33540, 36894, 47190, 52030, 61490, 62436, 67639, 73788, 78045, 92235, 94380, 104060, 122980, 135278, 156090, 184470, 202917, 270556, 312180, 338195, 368940, 405834, 676390, 811668, 1014585, 1352780, 2029170, 4058340]

約数ペア:

[(1, 4058340), (2, 2029170), (3, 1352780), (4, 1014585), (5, 811668), (6, 676390), (10, 405834), (11, 368940), (12, 338195), (13, 312180), (15, 270556), (20, 202917), (22, 184470), (26, 156090), (30, 135278), (33, 122980), (39, 104060), (43, 94380), (44, 92235), (52, 78045), (55, 73788), (60, 67639), (65, 62436), (66, 61490), (78, 52030), (86, 47190), (110, 36894), (121, 33540), (129, 31460), (130, 31218), (132, 30745), (143, 28380), (156, 26015), (165, 24596), (172, 23595), (195, 20812), (215, 18876), (220, 18447), (242, 16770), (258, 15730), (260, 15609), (286, 14190), (330, 12298), (363, 11180), (390, 10406), (429, 9460), (430, 9438), (473, 8580), (484, 8385), (516, 7865), (559, 7260), (572, 7095), (605, 6708), (645, 6292), (660, 6149), (715, 5676), (726, 5590), (780, 5203), (858, 4730), (860, 4719), (946, 4290), (1118, 3630), (1210, 3354), (1290, 3146), (1419, 2860), (1430, 2838), (1452, 2795), (1573, 2580), (1677, 2420), (1716, 2365), (1815, 2236), (1892, 2145)]