29155950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:360

約数の個数: 120

約数和(自身を含む): 84802608

約数和(自身を除く): 55646658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 270, 313, 345, 405, 414, 450, 575, 621, 626, 675, 690, 810, 939, 1035, 1150, 1242, 1350, 1565, 1725, 1863, 1878, 2025, 2070, 2817, 3105, 3130, 3450, 3726, 4050, 4695, 5175, 5634, 6210, 7199, 7825, 8451, 9315, 9390, 10350, 14085, 14398, 15525, 15650, 16902, 18630, 21597, 23475, 25353, 28170, 31050, 35995, 42255, 43194, 46575, 46950, 50706, 64791, 70425, 71990, 84510, 93150, 107985, 126765, 129582, 140850, 179975, 194373, 211275, 215970, 253530, 323955, 359950, 388746, 422550, 539925, 583119, 633825, 647910, 971865, 1079850, 1166238, 1267650, 1619775, 1943730, 2915595, 3239550, 4859325, 5831190, 9718650, 14577975, 29155950]

約数ペア:

[(1, 29155950), (2, 14577975), (3, 9718650), (5, 5831190), (6, 4859325), (9, 3239550), (10, 2915595), (15, 1943730), (18, 1619775), (23, 1267650), (25, 1166238), (27, 1079850), (30, 971865), (45, 647910), (46, 633825), (50, 583119), (54, 539925), (69, 422550), (75, 388746), (81, 359950), (90, 323955), (115, 253530), (135, 215970), (138, 211275), (150, 194373), (162, 179975), (207, 140850), (225, 129582), (230, 126765), (270, 107985), (313, 93150), (345, 84510), (405, 71990), (414, 70425), (450, 64791), (575, 50706), (621, 46950), (626, 46575), (675, 43194), (690, 42255), (810, 35995), (939, 31050), (1035, 28170), (1150, 25353), (1242, 23475), (1350, 21597), (1565, 18630), (1725, 16902), (1863, 15650), (1878, 15525), (2025, 14398), (2070, 14085), (2817, 10350), (3105, 9390), (3130, 9315), (3450, 8451), (3726, 7825), (4050, 7199), (4695, 6210), (5175, 5634)]