20598328170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{289343}}^1$

素因数の和:289476

約数の個数: 96

約数和(自身を含む): 61748324352

約数和(自身を除く): 41149996182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 113, 126, 210, 226, 315, 339, 565, 630, 678, 791, 1017, 1130, 1582, 1695, 2034, 2373, 3390, 3955, 4746, 5085, 7119, 7910, 10170, 11865, 14238, 23730, 35595, 71190, 289343, 578686, 868029, 1446715, 1736058, 2025401, 2604087, 2893430, 4050802, 4340145, 5208174, 6076203, 8680290, 10127005, 12152406, 13020435, 18228609, 20254010, 26040870, 30381015, 32695759, 36457218, 60762030, 65391518, 91143045, 98087277, 163478795, 182286090, 196174554, 228870313, 294261831, 326957590, 457740626, 490436385, 588523662, 686610939, 980872770, 1144351565, 1373221878, 1471309155, 2059832817, 2288703130, 2942618310, 3433054695, 4119665634, 6866109390, 10299164085, 20598328170]

約数ペア:

[(1, 20598328170), (2, 10299164085), (3, 6866109390), (5, 4119665634), (6, 3433054695), (7, 2942618310), (9, 2288703130), (10, 2059832817), (14, 1471309155), (15, 1373221878), (18, 1144351565), (21, 980872770), (30, 686610939), (35, 588523662), (42, 490436385), (45, 457740626), (63, 326957590), (70, 294261831), (90, 228870313), (105, 196174554), (113, 182286090), (126, 163478795), (210, 98087277), (226, 91143045), (315, 65391518), (339, 60762030), (565, 36457218), (630, 32695759), (678, 30381015), (791, 26040870), (1017, 20254010), (1130, 18228609), (1582, 13020435), (1695, 12152406), (2034, 10127005), (2373, 8680290), (3390, 6076203), (3955, 5208174), (4746, 4340145), (5085, 4050802), (7119, 2893430), (7910, 2604087), (10170, 2025401), (11865, 1736058), (14238, 1446715), (23730, 868029), (35595, 578686), (71190, 289343)]