1301672025

素因数分解:

$3^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{5791}}^1$

素因数の和:5853

約数の個数: 72

約数和(自身を含む): 2483563264

約数和(自身を除く): 1181891239

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 135, 185, 225, 243, 333, 405, 555, 675, 925, 999, 1215, 1665, 2025, 2775, 2997, 4995, 5791, 6075, 8325, 8991, 14985, 17373, 24975, 28955, 44955, 52119, 74925, 86865, 144775, 156357, 214267, 224775, 260595, 434325, 469071, 642801, 781785, 1071335, 1302975, 1407213, 1928403, 2345355, 3214005, 3908925, 5356675, 5785209, 7036065, 9642015, 11726775, 16070025, 17355627, 28926045, 35180325, 48210075, 52066881, 86778135, 144630225, 260334405, 433890675, 1301672025]

約数ペア:

[(1, 1301672025), (3, 433890675), (5, 260334405), (9, 144630225), (15, 86778135), (25, 52066881), (27, 48210075), (37, 35180325), (45, 28926045), (75, 17355627), (81, 16070025), (111, 11726775), (135, 9642015), (185, 7036065), (225, 5785209), (243, 5356675), (333, 3908925), (405, 3214005), (555, 2345355), (675, 1928403), (925, 1407213), (999, 1302975), (1215, 1071335), (1665, 781785), (2025, 642801), (2775, 469071), (2997, 434325), (4995, 260595), (5791, 224775), (6075, 214267), (8325, 156357), (8991, 144775), (14985, 86865), (17373, 74925), (24975, 52119), (28955, 44955)]