88980450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{45631}}^1$

素因数の和:45659

約数の個数: 48

約数和(自身を含む): 237651456

約数和(自身を除く): 148671006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 45631, 91262, 136893, 228155, 273786, 456310, 593203, 684465, 1140775, 1186406, 1368930, 1779609, 2281550, 2966015, 3422325, 3559218, 5932030, 6844650, 8898045, 14830075, 17796090, 29660150, 44490225, 88980450]

約数ペア:

[(1, 88980450), (2, 44490225), (3, 29660150), (5, 17796090), (6, 14830075), (10, 8898045), (13, 6844650), (15, 5932030), (25, 3559218), (26, 3422325), (30, 2966015), (39, 2281550), (50, 1779609), (65, 1368930), (75, 1186406), (78, 1140775), (130, 684465), (150, 593203), (195, 456310), (325, 273786), (390, 228155), (650, 136893), (975, 91262), (1950, 45631)]