63465990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9749}}^1$

素因数の和:9797

約数の個数: 64

約数和(自身を含む): 179712000

約数和(自身を除く): 116246010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 9749, 19498, 29247, 48745, 58494, 68243, 97490, 136486, 146235, 204729, 292470, 302219, 341215, 409458, 604438, 682430, 906657, 1023645, 1511095, 1813314, 2047290, 2115533, 3022190, 4231066, 4533285, 6346599, 9066570, 10577665, 12693198, 21155330, 31732995, 63465990]

約数ペア:

[(1, 63465990), (2, 31732995), (3, 21155330), (5, 12693198), (6, 10577665), (7, 9066570), (10, 6346599), (14, 4533285), (15, 4231066), (21, 3022190), (30, 2115533), (31, 2047290), (35, 1813314), (42, 1511095), (62, 1023645), (70, 906657), (93, 682430), (105, 604438), (155, 409458), (186, 341215), (210, 302219), (217, 292470), (310, 204729), (434, 146235), (465, 136486), (651, 97490), (930, 68243), (1085, 58494), (1302, 48745), (2170, 29247), (3255, 19498), (6510, 9749)]