48272580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 155570688

約数和(自身を除く): 107298108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 41, 45, 60, 62, 82, 90, 93, 123, 124, 155, 164, 180, 186, 205, 211, 246, 279, 310, 369, 372, 410, 422, 465, 492, 558, 615, 620, 633, 738, 820, 844, 930, 1055, 1116, 1230, 1266, 1271, 1395, 1476, 1845, 1860, 1899, 2110, 2460, 2532, 2542, 2790, 3165, 3690, 3798, 3813, 4220, 5084, 5580, 6330, 6355, 6541, 7380, 7596, 7626, 8651, 9495, 11439, 12660, 12710, 13082, 15252, 17302, 18990, 19065, 19623, 22878, 25420, 25953, 26164, 32705, 34604, 37980, 38130, 39246, 43255, 45756, 51906, 57195, 58869, 65410, 76260, 77859, 78492, 86510, 98115, 103812, 114390, 117738, 129765, 130820, 155718, 173020, 196230, 228780, 235476, 259530, 268181, 294345, 311436, 389295, 392460, 519060, 536362, 588690, 778590, 804543, 1072724, 1177380, 1340905, 1557180, 1609086, 2413629, 2681810, 3218172, 4022715, 4827258, 5363620, 8045430, 9654516, 12068145, 16090860, 24136290, 48272580]

約数ペア:

[(1, 48272580), (2, 24136290), (3, 16090860), (4, 12068145), (5, 9654516), (6, 8045430), (9, 5363620), (10, 4827258), (12, 4022715), (15, 3218172), (18, 2681810), (20, 2413629), (30, 1609086), (31, 1557180), (36, 1340905), (41, 1177380), (45, 1072724), (60, 804543), (62, 778590), (82, 588690), (90, 536362), (93, 519060), (123, 392460), (124, 389295), (155, 311436), (164, 294345), (180, 268181), (186, 259530), (205, 235476), (211, 228780), (246, 196230), (279, 173020), (310, 155718), (369, 130820), (372, 129765), (410, 117738), (422, 114390), (465, 103812), (492, 98115), (558, 86510), (615, 78492), (620, 77859), (633, 76260), (738, 65410), (820, 58869), (844, 57195), (930, 51906), (1055, 45756), (1116, 43255), (1230, 39246), (1266, 38130), (1271, 37980), (1395, 34604), (1476, 32705), (1845, 26164), (1860, 25953), (1899, 25420), (2110, 22878), (2460, 19623), (2532, 19065), (2542, 18990), (2790, 17302), (3165, 15252), (3690, 13082), (3798, 12710), (3813, 12660), (4220, 11439), (5084, 9495), (5580, 8651), (6330, 7626), (6355, 7596), (6541, 7380)]