80897610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:759

約数の個数: 64

約数和(自身を含む): 200527488

約数和(自身を除く): 119629878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 83, 106, 159, 166, 249, 265, 318, 415, 498, 530, 613, 795, 830, 1226, 1245, 1590, 1839, 2490, 3065, 3678, 4399, 6130, 8798, 9195, 13197, 18390, 21995, 26394, 32489, 43990, 50879, 64978, 65985, 97467, 101758, 131970, 152637, 162445, 194934, 254395, 305274, 324890, 487335, 508790, 763185, 974670, 1526370, 2696587, 5393174, 8089761, 13482935, 16179522, 26965870, 40448805, 80897610]

約数ペア:

[(1, 80897610), (2, 40448805), (3, 26965870), (5, 16179522), (6, 13482935), (10, 8089761), (15, 5393174), (30, 2696587), (53, 1526370), (83, 974670), (106, 763185), (159, 508790), (166, 487335), (249, 324890), (265, 305274), (318, 254395), (415, 194934), (498, 162445), (530, 152637), (613, 131970), (795, 101758), (830, 97467), (1226, 65985), (1245, 64978), (1590, 50879), (1839, 43990), (2490, 32489), (3065, 26394), (3678, 21995), (4399, 18390), (6130, 13197), (8798, 9195)]