88983960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57041}}^1$

素因数の和:57068

約数の個数: 64

約数和(自身を含む): 287491680

約数和(自身を除く): 198507720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 57041, 114082, 171123, 228164, 285205, 342246, 456328, 570410, 684492, 741533, 855615, 1140820, 1368984, 1483066, 1711230, 2224599, 2281640, 2966132, 3422460, 3707665, 4449198, 5932264, 6844920, 7415330, 8898396, 11122995, 14830660, 17796792, 22245990, 29661320, 44491980, 88983960]

約数ペア:

[(1, 88983960), (2, 44491980), (3, 29661320), (4, 22245990), (5, 17796792), (6, 14830660), (8, 11122995), (10, 8898396), (12, 7415330), (13, 6844920), (15, 5932264), (20, 4449198), (24, 3707665), (26, 3422460), (30, 2966132), (39, 2281640), (40, 2224599), (52, 1711230), (60, 1483066), (65, 1368984), (78, 1140820), (104, 855615), (120, 741533), (130, 684492), (156, 570410), (195, 456328), (260, 342246), (312, 285205), (390, 228164), (520, 171123), (780, 114082), (1560, 57041)]