1414920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 4576320

約数和(自身を除く): 3161400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 907, 1560, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 11791, 13605, 18140, 21768, 23582, 27210, 35373, 36280, 47164, 54420, 58955, 70746, 94328, 108840, 117910, 141492, 176865, 235820, 282984, 353730, 471640, 707460, 1414920]

約数ペア:

[(1, 1414920), (2, 707460), (3, 471640), (4, 353730), (5, 282984), (6, 235820), (8, 176865), (10, 141492), (12, 117910), (13, 108840), (15, 94328), (20, 70746), (24, 58955), (26, 54420), (30, 47164), (39, 36280), (40, 35373), (52, 27210), (60, 23582), (65, 21768), (78, 18140), (104, 13605), (120, 11791), (130, 10884), (156, 9070), (195, 7256), (260, 5442), (312, 4535), (390, 3628), (520, 2721), (780, 1814), (907, 1560)]