321479010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70039}}^1$

素因数の和:70072

約数の個数: 64

約数和(自身を含む): 907718400

約数和(自身を除く): 586239390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 70039, 140078, 210117, 350195, 420234, 630351, 700390, 1050585, 1190663, 1260702, 1891053, 2101170, 2381326, 3151755, 3571989, 3782106, 5953315, 6303510, 7143978, 9455265, 10715967, 11906630, 17859945, 18910530, 21431934, 32147901, 35719890, 53579835, 64295802, 107159670, 160739505, 321479010]

約数ペア:

[(1, 321479010), (2, 160739505), (3, 107159670), (5, 64295802), (6, 53579835), (9, 35719890), (10, 32147901), (15, 21431934), (17, 18910530), (18, 17859945), (27, 11906630), (30, 10715967), (34, 9455265), (45, 7143978), (51, 6303510), (54, 5953315), (85, 3782106), (90, 3571989), (102, 3151755), (135, 2381326), (153, 2101170), (170, 1891053), (255, 1260702), (270, 1190663), (306, 1050585), (459, 700390), (510, 630351), (765, 420234), (918, 350195), (1530, 210117), (2295, 140078), (4590, 70039)]