147677460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{599}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 474163200

約数和(自身を除く): 326485740

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, 420, 587, 599, 1174, 1198, 1761, 1797, 2348, 2396, 2935, 2995, 3522, 3594, 4109, 4193, 5870, 5990, 7044, 7188, 8218, 8386, 8805, 8985, 11740, 11980, 12327, 12579, 16436, 16772, 17610, 17970, 20545, 20965, 24654, 25158, 35220, 35940, 41090, 41930, 49308, 50316, 61635, 62895, 82180, 83860, 123270, 125790, 246540, 251580, 351613, 703226, 1054839, 1406452, 1758065, 2109678, 2461291, 3516130, 4219356, 4922582, 5274195, 7032260, 7383873, 9845164, 10548390, 12306455, 14767746, 21096780, 24612910, 29535492, 36919365, 49225820, 73838730, 147677460]

約数ペア:

[(1, 147677460), (2, 73838730), (3, 49225820), (4, 36919365), (5, 29535492), (6, 24612910), (7, 21096780), (10, 14767746), (12, 12306455), (14, 10548390), (15, 9845164), (20, 7383873), (21, 7032260), (28, 5274195), (30, 4922582), (35, 4219356), (42, 3516130), (60, 2461291), (70, 2109678), (84, 1758065), (105, 1406452), (140, 1054839), (210, 703226), (420, 351613), (587, 251580), (599, 246540), (1174, 125790), (1198, 123270), (1761, 83860), (1797, 82180), (2348, 62895), (2396, 61635), (2935, 50316), (2995, 49308), (3522, 41930), (3594, 41090), (4109, 35940), (4193, 35220), (5870, 25158), (5990, 24654), (7044, 20965), (7188, 20545), (8218, 17970), (8386, 17610), (8805, 16772), (8985, 16436), (11740, 12579), (11980, 12327)]