6216390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 17241120

約数和(自身を除く): 11024730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 239, 255, 289, 306, 478, 510, 578, 717, 765, 867, 1195, 1434, 1445, 1530, 1734, 2151, 2390, 2601, 2890, 3585, 4063, 4302, 4335, 5202, 7170, 8126, 8670, 10755, 12189, 13005, 20315, 21510, 24378, 26010, 36567, 40630, 60945, 69071, 73134, 121890, 138142, 182835, 207213, 345355, 365670, 414426, 621639, 690710, 1036065, 1243278, 2072130, 3108195, 6216390]

約数ペア:

[(1, 6216390), (2, 3108195), (3, 2072130), (5, 1243278), (6, 1036065), (9, 690710), (10, 621639), (15, 414426), (17, 365670), (18, 345355), (30, 207213), (34, 182835), (45, 138142), (51, 121890), (85, 73134), (90, 69071), (102, 60945), (153, 40630), (170, 36567), (239, 26010), (255, 24378), (289, 21510), (306, 20315), (478, 13005), (510, 12189), (578, 10755), (717, 8670), (765, 8126), (867, 7170), (1195, 5202), (1434, 4335), (1445, 4302), (1530, 4063), (1734, 3585), (2151, 2890), (2390, 2601)]