8840761110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^2\times {\mathrm{26399}}^1$

素因数の和:26534

約数の個数: 72

約数和(自身を含む): 23369860800

約数和(自身を除く): 14529099690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 3721, 5490, 7442, 11163, 18605, 22326, 26399, 33489, 37210, 52798, 55815, 66978, 79197, 111630, 131995, 158394, 167445, 237591, 263990, 334890, 395985, 475182, 791970, 1187955, 1610339, 2375910, 3220678, 4831017, 8051695, 9662034, 14493051, 16103390, 24155085, 28986102, 48310170, 72465255, 98230679, 144930510, 196461358, 294692037, 491153395, 589384074, 884076111, 982306790, 1473460185, 1768152222, 2946920370, 4420380555, 8840761110]

約数ペア:

[(1, 8840761110), (2, 4420380555), (3, 2946920370), (5, 1768152222), (6, 1473460185), (9, 982306790), (10, 884076111), (15, 589384074), (18, 491153395), (30, 294692037), (45, 196461358), (61, 144930510), (90, 98230679), (122, 72465255), (183, 48310170), (305, 28986102), (366, 24155085), (549, 16103390), (610, 14493051), (915, 9662034), (1098, 8051695), (1830, 4831017), (2745, 3220678), (3721, 2375910), (5490, 1610339), (7442, 1187955), (11163, 791970), (18605, 475182), (22326, 395985), (26399, 334890), (33489, 263990), (37210, 237591), (52798, 167445), (55815, 158394), (66978, 131995), (79197, 111630)]