89802660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48281}}^1$

素因数の和:48324

約数の個数: 48

約数和(自身を含む): 259564032

約数和(自身を除く): 169761372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 48281, 96562, 144843, 193124, 241405, 289686, 482810, 579372, 724215, 965620, 1448430, 1496711, 2896860, 2993422, 4490133, 5986844, 7483555, 8980266, 14967110, 17960532, 22450665, 29934220, 44901330, 89802660]

約数ペア:

[(1, 89802660), (2, 44901330), (3, 29934220), (4, 22450665), (5, 17960532), (6, 14967110), (10, 8980266), (12, 7483555), (15, 5986844), (20, 4490133), (30, 2993422), (31, 2896860), (60, 1496711), (62, 1448430), (93, 965620), (124, 724215), (155, 579372), (186, 482810), (310, 289686), (372, 241405), (465, 193124), (620, 144843), (930, 96562), (1860, 48281)]