70162260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 227162880

約数和(自身を除く): 157000620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1780, 1869, 1877, 2492, 2670, 3115, 3738, 3754, 5340, 5631, 6230, 7476, 7508, 9345, 9385, 11262, 12460, 13139, 18690, 18770, 22524, 26278, 28155, 37380, 37540, 39417, 52556, 56310, 65695, 78834, 112620, 131390, 157668, 167053, 197085, 262780, 334106, 394170, 501159, 668212, 788340, 835265, 1002318, 1169371, 1670530, 2004636, 2338742, 2505795, 3341060, 3508113, 4677484, 5011590, 5846855, 7016226, 10023180, 11693710, 14032452, 17540565, 23387420, 35081130, 70162260]

約数ペア:

[(1, 70162260), (2, 35081130), (3, 23387420), (4, 17540565), (5, 14032452), (6, 11693710), (7, 10023180), (10, 7016226), (12, 5846855), (14, 5011590), (15, 4677484), (20, 3508113), (21, 3341060), (28, 2505795), (30, 2338742), (35, 2004636), (42, 1670530), (60, 1169371), (70, 1002318), (84, 835265), (89, 788340), (105, 668212), (140, 501159), (178, 394170), (210, 334106), (267, 262780), (356, 197085), (420, 167053), (445, 157668), (534, 131390), (623, 112620), (890, 78834), (1068, 65695), (1246, 56310), (1335, 52556), (1780, 39417), (1869, 37540), (1877, 37380), (2492, 28155), (2670, 26278), (3115, 22524), (3738, 18770), (3754, 18690), (5340, 13139), (5631, 12460), (6230, 11262), (7476, 9385), (7508, 9345)]