336923460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6907}}^1$

素因数の和:7193

約数の個数: 72

約数和(自身を含む): 1025920896

約数和(自身を除く): 688997436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 6907, 8130, 9756, 12195, 13814, 16260, 20721, 24390, 27628, 34535, 41442, 48780, 62163, 69070, 82884, 103605, 124326, 138140, 207210, 248652, 310815, 414420, 621630, 1243260, 1871797, 3743594, 5615391, 7487188, 9358985, 11230782, 16846173, 18717970, 22461564, 28076955, 33692346, 37435940, 56153910, 67384692, 84230865, 112307820, 168461730, 336923460]

約数ペア:

[(1, 336923460), (2, 168461730), (3, 112307820), (4, 84230865), (5, 67384692), (6, 56153910), (9, 37435940), (10, 33692346), (12, 28076955), (15, 22461564), (18, 18717970), (20, 16846173), (30, 11230782), (36, 9358985), (45, 7487188), (60, 5615391), (90, 3743594), (180, 1871797), (271, 1243260), (542, 621630), (813, 414420), (1084, 310815), (1355, 248652), (1626, 207210), (2439, 138140), (2710, 124326), (3252, 103605), (4065, 82884), (4878, 69070), (5420, 62163), (6907, 48780), (8130, 41442), (9756, 34535), (12195, 27628), (13814, 24390), (16260, 20721)]