42823170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2196

約数の個数: 96

約数和(自身を含む): 127017072

約数和(自身を除く): 84193902

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2153, 2210, 3315, 3978, 4306, 6459, 6630, 9945, 10765, 12918, 19377, 19890, 21530, 27989, 32295, 36601, 38754, 55978, 64590, 73202, 83967, 96885, 109803, 139945, 167934, 183005, 193770, 219606, 251901, 279890, 329409, 366010, 419835, 475813, 503802, 549015, 658818, 839670, 951626, 1098030, 1259505, 1427439, 1647045, 2379065, 2519010, 2854878, 3294090, 4282317, 4758130, 7137195, 8564634, 14274390, 21411585, 42823170]

約数ペア:

[(1, 42823170), (2, 21411585), (3, 14274390), (5, 8564634), (6, 7137195), (9, 4758130), (10, 4282317), (13, 3294090), (15, 2854878), (17, 2519010), (18, 2379065), (26, 1647045), (30, 1427439), (34, 1259505), (39, 1098030), (45, 951626), (51, 839670), (65, 658818), (78, 549015), (85, 503802), (90, 475813), (102, 419835), (117, 366010), (130, 329409), (153, 279890), (170, 251901), (195, 219606), (221, 193770), (234, 183005), (255, 167934), (306, 139945), (390, 109803), (442, 96885), (510, 83967), (585, 73202), (663, 64590), (765, 55978), (1105, 38754), (1170, 36601), (1326, 32295), (1530, 27989), (1989, 21530), (2153, 19890), (2210, 19377), (3315, 12918), (3978, 10765), (4306, 9945), (6459, 6630)]