146739060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20903}}^1$

素因数の和:20934

約数の個数: 96

約数和(自身を含む): 491662080

約数和(自身を除く): 344923020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 20903, 41806, 62709, 83612, 104515, 125418, 188127, 209030, 250836, 271739, 313545, 376254, 418060, 543478, 564381, 627090, 752508, 815217, 940635, 1086956, 1128762, 1254180, 1358695, 1630434, 1881270, 2257524, 2445651, 2717390, 2821905, 3260868, 3762540, 4076085, 4891302, 5434780, 5643810, 7336953, 8152170, 9782604, 11287620, 12228255, 14673906, 16304340, 24456510, 29347812, 36684765, 48913020, 73369530, 146739060]

約数ペア:

[(1, 146739060), (2, 73369530), (3, 48913020), (4, 36684765), (5, 29347812), (6, 24456510), (9, 16304340), (10, 14673906), (12, 12228255), (13, 11287620), (15, 9782604), (18, 8152170), (20, 7336953), (26, 5643810), (27, 5434780), (30, 4891302), (36, 4076085), (39, 3762540), (45, 3260868), (52, 2821905), (54, 2717390), (60, 2445651), (65, 2257524), (78, 1881270), (90, 1630434), (108, 1358695), (117, 1254180), (130, 1128762), (135, 1086956), (156, 940635), (180, 815217), (195, 752508), (234, 627090), (260, 564381), (270, 543478), (351, 418060), (390, 376254), (468, 313545), (540, 271739), (585, 250836), (702, 209030), (780, 188127), (1170, 125418), (1404, 104515), (1755, 83612), (2340, 62709), (3510, 41806), (7020, 20903)]