2447844360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1569131}}^1$

素因数の和:1569158

約数の個数: 64

約数和(自身を含む): 7908425280

約数和(自身を除く): 5460580920

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, 1569131, 3138262, 4707393, 6276524, 7845655, 9414786, 12553048, 15691310, 18829572, 20398703, 23536965, 31382620, 37659144, 40797406, 47073930, 61196109, 62765240, 81594812, 94147860, 101993515, 122392218, 163189624, 188295720, 203987030, 244784436, 305980545, 407974060, 489568872, 611961090, 815948120, 1223922180, 2447844360]

約数ペア:

[(1, 2447844360), (2, 1223922180), (3, 815948120), (4, 611961090), (5, 489568872), (6, 407974060), (8, 305980545), (10, 244784436), (12, 203987030), (13, 188295720), (15, 163189624), (20, 122392218), (24, 101993515), (26, 94147860), (30, 81594812), (39, 62765240), (40, 61196109), (52, 47073930), (60, 40797406), (65, 37659144), (78, 31382620), (104, 23536965), (120, 20398703), (130, 18829572), (156, 15691310), (195, 12553048), (260, 9414786), (312, 7845655), (390, 6276524), (520, 4707393), (780, 3138262), (1560, 1569131)]