9002494020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11541659}}^1$

素因数の和:11541684

約数の個数: 48

約数和(自身を含む): 27145984320

約数和(自身を除く): 18143490300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 11541659, 23083318, 34624977, 46166636, 57708295, 69249954, 115416590, 138499908, 150041567, 173124885, 230833180, 300083134, 346249770, 450124701, 600166268, 692499540, 750207835, 900249402, 1500415670, 1800498804, 2250623505, 3000831340, 4501247010, 9002494020]

約数ペア:

[(1, 9002494020), (2, 4501247010), (3, 3000831340), (4, 2250623505), (5, 1800498804), (6, 1500415670), (10, 900249402), (12, 750207835), (13, 692499540), (15, 600166268), (20, 450124701), (26, 346249770), (30, 300083134), (39, 230833180), (52, 173124885), (60, 150041567), (65, 138499908), (78, 115416590), (130, 69249954), (156, 57708295), (195, 46166636), (260, 34624977), (390, 23083318), (780, 11541659)]