3207270780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2545453}}^1$

素因数の和:2545475

約数の個数: 72

約数和(自身を含む): 11118543072

約数和(自身を除く): 7911272292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2545453, 5090906, 7636359, 10181812, 12727265, 15272718, 17818171, 22909077, 25454530, 30545436, 35636342, 38181795, 45818154, 50909060, 53454513, 71272684, 76363590, 89090855, 91636308, 106909026, 114545385, 152727180, 160363539, 178181710, 213818052, 229090770, 267272565, 320727078, 356363420, 458181540, 534545130, 641454156, 801817695, 1069090260, 1603635390, 3207270780]

約数ペア:

[(1, 3207270780), (2, 1603635390), (3, 1069090260), (4, 801817695), (5, 641454156), (6, 534545130), (7, 458181540), (9, 356363420), (10, 320727078), (12, 267272565), (14, 229090770), (15, 213818052), (18, 178181710), (20, 160363539), (21, 152727180), (28, 114545385), (30, 106909026), (35, 91636308), (36, 89090855), (42, 76363590), (45, 71272684), (60, 53454513), (63, 50909060), (70, 45818154), (84, 38181795), (90, 35636342), (105, 30545436), (126, 25454530), (140, 22909077), (180, 17818171), (210, 15272718), (252, 12727265), (315, 10181812), (420, 7636359), (630, 5090906), (1260, 2545453)]