613882620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1$

素因数の和:6172

約数の個数: 144

約数和(自身を含む): 2052322272

約数和(自身を除く): 1438439652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 1118, 1170, 1290, 1548, 1677, 1935, 2236, 2340, 2580, 2795, 3354, 3870, 5031, 5590, 6101, 6708, 7740, 8385, 10062, 11180, 12202, 16770, 18303, 20124, 24404, 25155, 30505, 33540, 36606, 50310, 54909, 61010, 73212, 79313, 91515, 100620, 109818, 122020, 158626, 183030, 219636, 237939, 262343, 274545, 317252, 366060, 396565, 475878, 524686, 549090, 713817, 787029, 793130, 951756, 1049372, 1098180, 1189695, 1311715, 1427634, 1574058, 1586260, 2361087, 2379390, 2623430, 2855268, 3148116, 3410459, 3569085, 3935145, 4722174, 4758780, 5246860, 6820918, 7138170, 7870290, 9444348, 10231377, 11805435, 13641836, 14276340, 15740580, 17052295, 20462754, 23610870, 30694131, 34104590, 40925508, 47221740, 51156885, 61388262, 68209180, 102313770, 122776524, 153470655, 204627540, 306941310, 613882620]

約数ペア:

[(1, 613882620), (2, 306941310), (3, 204627540), (4, 153470655), (5, 122776524), (6, 102313770), (9, 68209180), (10, 61388262), (12, 51156885), (13, 47221740), (15, 40925508), (18, 34104590), (20, 30694131), (26, 23610870), (30, 20462754), (36, 17052295), (39, 15740580), (43, 14276340), (45, 13641836), (52, 11805435), (60, 10231377), (65, 9444348), (78, 7870290), (86, 7138170), (90, 6820918), (117, 5246860), (129, 4758780), (130, 4722174), (156, 3935145), (172, 3569085), (180, 3410459), (195, 3148116), (215, 2855268), (234, 2623430), (258, 2379390), (260, 2361087), (387, 1586260), (390, 1574058), (430, 1427634), (468, 1311715), (516, 1189695), (559, 1098180), (585, 1049372), (645, 951756), (774, 793130), (780, 787029), (860, 713817), (1118, 549090), (1170, 524686), (1290, 475878), (1548, 396565), (1677, 366060), (1935, 317252), (2236, 274545), (2340, 262343), (2580, 237939), (2795, 219636), (3354, 183030), (3870, 158626), (5031, 122020), (5590, 109818), (6101, 100620), (6708, 91515), (7740, 79313), (8385, 73212), (10062, 61010), (11180, 54909), (12202, 50310), (16770, 36606), (18303, 33540), (20124, 30505), (24404, 25155)]