10172820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 33239808

約数和(自身を除く): 23066988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 457, 530, 636, 742, 795, 914, 1060, 1113, 1371, 1484, 1590, 1828, 1855, 2226, 2285, 2742, 3180, 3199, 3710, 4452, 4570, 5484, 5565, 6398, 6855, 7420, 9140, 9597, 11130, 12796, 13710, 15995, 19194, 22260, 24221, 27420, 31990, 38388, 47985, 48442, 63980, 72663, 95970, 96884, 121105, 145326, 169547, 191940, 242210, 290652, 339094, 363315, 484420, 508641, 678188, 726630, 847735, 1017282, 1453260, 1695470, 2034564, 2543205, 3390940, 5086410, 10172820]

約数ペア:

[(1, 10172820), (2, 5086410), (3, 3390940), (4, 2543205), (5, 2034564), (6, 1695470), (7, 1453260), (10, 1017282), (12, 847735), (14, 726630), (15, 678188), (20, 508641), (21, 484420), (28, 363315), (30, 339094), (35, 290652), (42, 242210), (53, 191940), (60, 169547), (70, 145326), (84, 121105), (105, 96884), (106, 95970), (140, 72663), (159, 63980), (210, 48442), (212, 47985), (265, 38388), (318, 31990), (371, 27420), (420, 24221), (457, 22260), (530, 19194), (636, 15995), (742, 13710), (795, 12796), (914, 11130), (1060, 9597), (1113, 9140), (1371, 7420), (1484, 6855), (1590, 6398), (1828, 5565), (1855, 5484), (2226, 4570), (2285, 4452), (2742, 3710), (3180, 3199)]