1723560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 5287680

約数和(自身を除く): 3564120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 271, 318, 424, 530, 542, 636, 795, 813, 1060, 1084, 1272, 1355, 1590, 1626, 2120, 2168, 2710, 3180, 3252, 4065, 5420, 6360, 6504, 8130, 10840, 14363, 16260, 28726, 32520, 43089, 57452, 71815, 86178, 114904, 143630, 172356, 215445, 287260, 344712, 430890, 574520, 861780, 1723560]

約数ペア:

[(1, 1723560), (2, 861780), (3, 574520), (4, 430890), (5, 344712), (6, 287260), (8, 215445), (10, 172356), (12, 143630), (15, 114904), (20, 86178), (24, 71815), (30, 57452), (40, 43089), (53, 32520), (60, 28726), (106, 16260), (120, 14363), (159, 10840), (212, 8130), (265, 6504), (271, 6360), (318, 5420), (424, 4065), (530, 3252), (542, 3180), (636, 2710), (795, 2168), (813, 2120), (1060, 1626), (1084, 1590), (1272, 1355)]