48396180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 96

約数和(自身を含む): 157489920

約数和(自身を除く): 109093740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 1889, 2135, 2562, 3660, 3778, 4270, 5124, 5667, 6405, 7556, 8540, 9445, 11334, 12810, 13223, 18890, 22668, 25620, 26446, 28335, 37780, 39669, 52892, 56670, 66115, 79338, 113340, 115229, 132230, 158676, 198345, 230458, 264460, 345687, 396690, 460916, 576145, 691374, 793380, 806603, 1152290, 1382748, 1613206, 1728435, 2304580, 2419809, 3226412, 3456870, 4033015, 4839618, 6913740, 8066030, 9679236, 12099045, 16132060, 24198090, 48396180]

約数ペア:

[(1, 48396180), (2, 24198090), (3, 16132060), (4, 12099045), (5, 9679236), (6, 8066030), (7, 6913740), (10, 4839618), (12, 4033015), (14, 3456870), (15, 3226412), (20, 2419809), (21, 2304580), (28, 1728435), (30, 1613206), (35, 1382748), (42, 1152290), (60, 806603), (61, 793380), (70, 691374), (84, 576145), (105, 460916), (122, 396690), (140, 345687), (183, 264460), (210, 230458), (244, 198345), (305, 158676), (366, 132230), (420, 115229), (427, 113340), (610, 79338), (732, 66115), (854, 56670), (915, 52892), (1220, 39669), (1281, 37780), (1708, 28335), (1830, 26446), (1889, 25620), (2135, 22668), (2562, 18890), (3660, 13223), (3778, 12810), (4270, 11334), (5124, 9445), (5667, 8540), (6405, 7556)]