146824860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26923

約数の個数: 96

約数和(自身を含む): 505999872

約数和(自身を除く): 359175012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 26891, 53782, 80673, 107564, 134455, 161346, 188237, 268910, 322692, 349583, 376474, 403365, 537820, 564711, 699166, 752948, 806730, 941185, 1048749, 1129422, 1398332, 1613460, 1747915, 1882370, 2097498, 2258844, 2447081, 2823555, 3495830, 3764740, 4194996, 4894162, 5243745, 5647110, 6991660, 7341243, 9788324, 10487490, 11294220, 12235405, 14682486, 20974980, 24470810, 29364972, 36706215, 48941620, 73412430, 146824860]

約数ペア:

[(1, 146824860), (2, 73412430), (3, 48941620), (4, 36706215), (5, 29364972), (6, 24470810), (7, 20974980), (10, 14682486), (12, 12235405), (13, 11294220), (14, 10487490), (15, 9788324), (20, 7341243), (21, 6991660), (26, 5647110), (28, 5243745), (30, 4894162), (35, 4194996), (39, 3764740), (42, 3495830), (52, 2823555), (60, 2447081), (65, 2258844), (70, 2097498), (78, 1882370), (84, 1747915), (91, 1613460), (105, 1398332), (130, 1129422), (140, 1048749), (156, 941185), (182, 806730), (195, 752948), (210, 699166), (260, 564711), (273, 537820), (364, 403365), (390, 376474), (420, 349583), (455, 322692), (546, 268910), (780, 188237), (910, 161346), (1092, 134455), (1365, 107564), (1820, 80673), (2730, 53782), (5460, 26891)]