2739814020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{25411}}^1$

素因数の和:26025

約数の個数: 72

約数和(自身を含む): 8324971200

約数和(自身を除く): 5585157180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 599, 1198, 1797, 2396, 2995, 3594, 5391, 5990, 7188, 8985, 10782, 11980, 17970, 21564, 25411, 26955, 35940, 50822, 53910, 76233, 101644, 107820, 127055, 152466, 228699, 254110, 304932, 381165, 457398, 508220, 762330, 914796, 1143495, 1524660, 2286990, 4573980, 15221189, 30442378, 45663567, 60884756, 76105945, 91327134, 136990701, 152211890, 182654268, 228317835, 273981402, 304423780, 456635670, 547962804, 684953505, 913271340, 1369907010, 2739814020]

約数ペア:

[(1, 2739814020), (2, 1369907010), (3, 913271340), (4, 684953505), (5, 547962804), (6, 456635670), (9, 304423780), (10, 273981402), (12, 228317835), (15, 182654268), (18, 152211890), (20, 136990701), (30, 91327134), (36, 76105945), (45, 60884756), (60, 45663567), (90, 30442378), (180, 15221189), (599, 4573980), (1198, 2286990), (1797, 1524660), (2396, 1143495), (2995, 914796), (3594, 762330), (5391, 508220), (5990, 457398), (7188, 381165), (8985, 304932), (10782, 254110), (11980, 228699), (17970, 152466), (21564, 127055), (25411, 107820), (26955, 101644), (35940, 76233), (50822, 53910)]