630056490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{1867}}^1$

素因数の和:3491

約数の個数: 64

約数和(自身を含む): 1730156544

約数和(自身を除く): 1100100054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1607, 1867, 3214, 3734, 4821, 5601, 8035, 9335, 9642, 11202, 11249, 13069, 16070, 18670, 22498, 24105, 26138, 28005, 33747, 39207, 48210, 56010, 56245, 65345, 67494, 78414, 112490, 130690, 168735, 196035, 337470, 392070, 3000269, 6000538, 9000807, 15001345, 18001614, 21001883, 30002690, 42003766, 45004035, 63005649, 90008070, 105009415, 126011298, 210018830, 315028245, 630056490]

約数ペア:

[(1, 630056490), (2, 315028245), (3, 210018830), (5, 126011298), (6, 105009415), (7, 90008070), (10, 63005649), (14, 45004035), (15, 42003766), (21, 30002690), (30, 21001883), (35, 18001614), (42, 15001345), (70, 9000807), (105, 6000538), (210, 3000269), (1607, 392070), (1867, 337470), (3214, 196035), (3734, 168735), (4821, 130690), (5601, 112490), (8035, 78414), (9335, 67494), (9642, 65345), (11202, 56245), (11249, 56010), (13069, 48210), (16070, 39207), (18670, 33747), (22498, 28005), (24105, 26138)]