102862260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{827}}^1$

素因数の和:1533

約数の個数: 72

約数和(自身を含む): 312844896

約数和(自身を除く): 209982636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 691, 827, 1382, 1654, 2073, 2481, 2764, 3308, 3455, 4135, 4146, 4962, 6219, 6910, 7443, 8270, 8292, 9924, 10365, 12405, 12438, 13820, 14886, 16540, 20730, 24810, 24876, 29772, 31095, 37215, 41460, 49620, 62190, 74430, 124380, 148860, 571457, 1142914, 1714371, 2285828, 2857285, 3428742, 5143113, 5714570, 6857484, 8571855, 10286226, 11429140, 17143710, 20572452, 25715565, 34287420, 51431130, 102862260]

約数ペア:

[(1, 102862260), (2, 51431130), (3, 34287420), (4, 25715565), (5, 20572452), (6, 17143710), (9, 11429140), (10, 10286226), (12, 8571855), (15, 6857484), (18, 5714570), (20, 5143113), (30, 3428742), (36, 2857285), (45, 2285828), (60, 1714371), (90, 1142914), (180, 571457), (691, 148860), (827, 124380), (1382, 74430), (1654, 62190), (2073, 49620), (2481, 41460), (2764, 37215), (3308, 31095), (3455, 29772), (4135, 24876), (4146, 24810), (4962, 20730), (6219, 16540), (6910, 14886), (7443, 13820), (8270, 12438), (8292, 12405), (9924, 10365)]