121374450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 120

約数和(自身を含む): 352173888

約数和(自身を除く): 230799438

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, 345, 405, 414, 450, 575, 621, 675, 690, 810, 1035, 1150, 1242, 1303, 1350, 1725, 1863, 2025, 2070, 2606, 3105, 3450, 3726, 3909, 4050, 5175, 6210, 6515, 7818, 9315, 10350, 11727, 13030, 15525, 18630, 19545, 23454, 29969, 31050, 32575, 35181, 39090, 46575, 58635, 59938, 65150, 70362, 89907, 93150, 97725, 105543, 117270, 149845, 175905, 179814, 195450, 211086, 269721, 293175, 299690, 351810, 449535, 527715, 539442, 586350, 749225, 809163, 879525, 899070, 1055430, 1348605, 1498450, 1618326, 1759050, 2247675, 2427489, 2638575, 2697210, 4045815, 4495350, 4854978, 5277150, 6743025, 8091630, 12137445, 13486050, 20229075, 24274890, 40458150, 60687225, 121374450]

約数ペア:

[(1, 121374450), (2, 60687225), (3, 40458150), (5, 24274890), (6, 20229075), (9, 13486050), (10, 12137445), (15, 8091630), (18, 6743025), (23, 5277150), (25, 4854978), (27, 4495350), (30, 4045815), (45, 2697210), (46, 2638575), (50, 2427489), (54, 2247675), (69, 1759050), (75, 1618326), (81, 1498450), (90, 1348605), (115, 1055430), (135, 899070), (138, 879525), (150, 809163), (162, 749225), (207, 586350), (225, 539442), (230, 527715), (270, 449535), (345, 351810), (405, 299690), (414, 293175), (450, 269721), (575, 211086), (621, 195450), (675, 179814), (690, 175905), (810, 149845), (1035, 117270), (1150, 105543), (1242, 97725), (1303, 93150), (1350, 89907), (1725, 70362), (1863, 65150), (2025, 59938), (2070, 58635), (2606, 46575), (3105, 39090), (3450, 35181), (3726, 32575), (3909, 31050), (4050, 29969), (5175, 23454), (6210, 19545), (6515, 18630), (7818, 15525), (9315, 13030), (10350, 11727)]