72860130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6840

約数の個数: 96

約数和(自身を含む): 229267584

約数和(自身を除く): 156407454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 6803, 10710, 13606, 20409, 34015, 40818, 47621, 61227, 68030, 95242, 102045, 115651, 122454, 142863, 204090, 231302, 238105, 285726, 306135, 346953, 428589, 476210, 578255, 612270, 693906, 714315, 809557, 857178, 1040859, 1156510, 1428630, 1619114, 1734765, 2081718, 2142945, 2428671, 3469530, 4047785, 4285890, 4857342, 5204295, 7286013, 8095570, 10408590, 12143355, 14572026, 24286710, 36430065, 72860130]

約数ペア:

[(1, 72860130), (2, 36430065), (3, 24286710), (5, 14572026), (6, 12143355), (7, 10408590), (9, 8095570), (10, 7286013), (14, 5204295), (15, 4857342), (17, 4285890), (18, 4047785), (21, 3469530), (30, 2428671), (34, 2142945), (35, 2081718), (42, 1734765), (45, 1619114), (51, 1428630), (63, 1156510), (70, 1040859), (85, 857178), (90, 809557), (102, 714315), (105, 693906), (119, 612270), (126, 578255), (153, 476210), (170, 428589), (210, 346953), (238, 306135), (255, 285726), (306, 238105), (315, 231302), (357, 204090), (510, 142863), (595, 122454), (630, 115651), (714, 102045), (765, 95242), (1071, 68030), (1190, 61227), (1530, 47621), (1785, 40818), (2142, 34015), (3570, 20409), (5355, 13606), (6803, 10710)]