29657460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 95622912

約数和(自身を除く): 65965452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 293, 420, 482, 586, 723, 879, 964, 1172, 1205, 1446, 1465, 1687, 1758, 2051, 2410, 2892, 2930, 3374, 3516, 3615, 4102, 4395, 4820, 5061, 5860, 6153, 6748, 7230, 8204, 8435, 8790, 10122, 10255, 12306, 14460, 16870, 17580, 20244, 20510, 24612, 25305, 30765, 33740, 41020, 50610, 61530, 70613, 101220, 123060, 141226, 211839, 282452, 353065, 423678, 494291, 706130, 847356, 988582, 1059195, 1412260, 1482873, 1977164, 2118390, 2471455, 2965746, 4236780, 4942910, 5931492, 7414365, 9885820, 14828730, 29657460]

約数ペア:

[(1, 29657460), (2, 14828730), (3, 9885820), (4, 7414365), (5, 5931492), (6, 4942910), (7, 4236780), (10, 2965746), (12, 2471455), (14, 2118390), (15, 1977164), (20, 1482873), (21, 1412260), (28, 1059195), (30, 988582), (35, 847356), (42, 706130), (60, 494291), (70, 423678), (84, 353065), (105, 282452), (140, 211839), (210, 141226), (241, 123060), (293, 101220), (420, 70613), (482, 61530), (586, 50610), (723, 41020), (879, 33740), (964, 30765), (1172, 25305), (1205, 24612), (1446, 20510), (1465, 20244), (1687, 17580), (1758, 16870), (2051, 14460), (2410, 12306), (2892, 10255), (2930, 10122), (3374, 8790), (3516, 8435), (3615, 8204), (4102, 7230), (4395, 6748), (4820, 6153), (5061, 5860)]