32128980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 102622464

約数和(自身を除く): 70493484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2423, 2652, 3315, 4420, 4846, 6630, 7269, 9692, 12115, 13260, 14538, 24230, 29076, 31499, 36345, 41191, 48460, 62998, 72690, 82382, 94497, 123573, 125996, 145380, 157495, 164764, 188994, 205955, 247146, 314990, 377988, 411910, 472485, 494292, 535483, 617865, 629980, 823820, 944970, 1070966, 1235730, 1606449, 1889940, 2141932, 2471460, 2677415, 3212898, 5354830, 6425796, 8032245, 10709660, 16064490, 32128980]

約数ペア:

[(1, 32128980), (2, 16064490), (3, 10709660), (4, 8032245), (5, 6425796), (6, 5354830), (10, 3212898), (12, 2677415), (13, 2471460), (15, 2141932), (17, 1889940), (20, 1606449), (26, 1235730), (30, 1070966), (34, 944970), (39, 823820), (51, 629980), (52, 617865), (60, 535483), (65, 494292), (68, 472485), (78, 411910), (85, 377988), (102, 314990), (130, 247146), (156, 205955), (170, 188994), (195, 164764), (204, 157495), (221, 145380), (255, 125996), (260, 123573), (340, 94497), (390, 82382), (442, 72690), (510, 62998), (663, 48460), (780, 41191), (884, 36345), (1020, 31499), (1105, 29076), (1326, 24230), (2210, 14538), (2423, 13260), (2652, 12115), (3315, 9692), (4420, 7269), (4846, 6630)]