5660725140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{61543}}^1$

素因数の和:61638

約数の個数: 144

約数和(自身を含む): 19892990208

約数和(自身を除く): 14232265068

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, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 4380, 4599, 5110, 6132, 6570, 7665, 9198, 10220, 13140, 15330, 18396, 22995, 30660, 45990, 61543, 91980, 123086, 184629, 246172, 307715, 369258, 430801, 553887, 615430, 738516, 861602, 923145, 1107774, 1230860, 1292403, 1723204, 1846290, 2154005, 2215548, 2584806, 2769435, 3692580, 3877209, 4308010, 4492639, 5169612, 5538870, 6462015, 7754418, 8616020, 8985278, 11077740, 12924030, 13477917, 15508836, 17970556, 19386045, 22463195, 25848060, 26955834, 31448473, 38772090, 40433751, 44926390, 53911668, 62896946, 67389585, 77544180, 80867502, 89852780, 94345419, 125793892, 134779170, 157242365, 161735004, 188690838, 202168755, 269558340, 283036257, 314484730, 377381676, 404337510, 471727095, 566072514, 628969460, 808675020, 943454190, 1132145028, 1415181285, 1886908380, 2830362570, 5660725140]

約数ペア:

[(1, 5660725140), (2, 2830362570), (3, 1886908380), (4, 1415181285), (5, 1132145028), (6, 943454190), (7, 808675020), (9, 628969460), (10, 566072514), (12, 471727095), (14, 404337510), (15, 377381676), (18, 314484730), (20, 283036257), (21, 269558340), (28, 202168755), (30, 188690838), (35, 161735004), (36, 157242365), (42, 134779170), (45, 125793892), (60, 94345419), (63, 89852780), (70, 80867502), (73, 77544180), (84, 67389585), (90, 62896946), (105, 53911668), (126, 44926390), (140, 40433751), (146, 38772090), (180, 31448473), (210, 26955834), (219, 25848060), (252, 22463195), (292, 19386045), (315, 17970556), (365, 15508836), (420, 13477917), (438, 12924030), (511, 11077740), (630, 8985278), (657, 8616020), (730, 7754418), (876, 6462015), (1022, 5538870), (1095, 5169612), (1260, 4492639), (1314, 4308010), (1460, 3877209), (1533, 3692580), (2044, 2769435), (2190, 2584806), (2555, 2215548), (2628, 2154005), (3066, 1846290), (3285, 1723204), (4380, 1292403), (4599, 1230860), (5110, 1107774), (6132, 923145), (6570, 861602), (7665, 738516), (9198, 615430), (10220, 553887), (13140, 430801), (15330, 369258), (18396, 307715), (22995, 246172), (30660, 184629), (45990, 123086), (61543, 91980)]