7636230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 25878528

約数和(自身を除く): 18242298

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 31, 34, 35, 42, 45, 46, 51, 62, 63, 69, 70, 85, 90, 93, 102, 105, 115, 119, 126, 138, 153, 155, 161, 170, 186, 207, 210, 217, 230, 238, 255, 279, 306, 310, 315, 322, 345, 357, 391, 414, 434, 465, 483, 510, 527, 558, 595, 630, 651, 690, 713, 714, 765, 782, 805, 930, 966, 1035, 1054, 1071, 1085, 1173, 1190, 1302, 1395, 1426, 1449, 1530, 1581, 1610, 1785, 1953, 1955, 2070, 2139, 2142, 2170, 2346, 2415, 2635, 2737, 2790, 2898, 3162, 3255, 3519, 3565, 3570, 3689, 3906, 3910, 4278, 4743, 4830, 4991, 5270, 5355, 5474, 5865, 6417, 6510, 7038, 7130, 7245, 7378, 7905, 8211, 9486, 9765, 9982, 10695, 10710, 11067, 11730, 12121, 12834, 13685, 14490, 14973, 15810, 16422, 17595, 18445, 19530, 21390, 22134, 23715, 24242, 24633, 24955, 27370, 29946, 32085, 33201, 35190, 36363, 36890, 41055, 44919, 47430, 49266, 49910, 55335, 60605, 64170, 66402, 72726, 74865, 82110, 84847, 89838, 109089, 110670, 121210, 123165, 149730, 166005, 169694, 181815, 218178, 224595, 246330, 254541, 332010, 363630, 424235, 449190, 509082, 545445, 763623, 848470, 1090890, 1272705, 1527246, 2545410, 3818115, 7636230]

約数ペア:

[(1, 7636230), (2, 3818115), (3, 2545410), (5, 1527246), (6, 1272705), (7, 1090890), (9, 848470), (10, 763623), (14, 545445), (15, 509082), (17, 449190), (18, 424235), (21, 363630), (23, 332010), (30, 254541), (31, 246330), (34, 224595), (35, 218178), (42, 181815), (45, 169694), (46, 166005), (51, 149730), (62, 123165), (63, 121210), (69, 110670), (70, 109089), (85, 89838), (90, 84847), (93, 82110), (102, 74865), (105, 72726), (115, 66402), (119, 64170), (126, 60605), (138, 55335), (153, 49910), (155, 49266), (161, 47430), (170, 44919), (186, 41055), (207, 36890), (210, 36363), (217, 35190), (230, 33201), (238, 32085), (255, 29946), (279, 27370), (306, 24955), (310, 24633), (315, 24242), (322, 23715), (345, 22134), (357, 21390), (391, 19530), (414, 18445), (434, 17595), (465, 16422), (483, 15810), (510, 14973), (527, 14490), (558, 13685), (595, 12834), (630, 12121), (651, 11730), (690, 11067), (713, 10710), (714, 10695), (765, 9982), (782, 9765), (805, 9486), (930, 8211), (966, 7905), (1035, 7378), (1054, 7245), (1071, 7130), (1085, 7038), (1173, 6510), (1190, 6417), (1302, 5865), (1395, 5474), (1426, 5355), (1449, 5270), (1530, 4991), (1581, 4830), (1610, 4743), (1785, 4278), (1953, 3910), (1955, 3906), (2070, 3689), (2139, 3570), (2142, 3565), (2170, 3519), (2346, 3255), (2415, 3162), (2635, 2898), (2737, 2790)]