4724580

素因数分解:

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

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 15398208

約数和(自身を除く): 10673628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 1607, 2940, 3214, 4821, 6428, 8035, 9642, 11249, 16070, 19284, 22498, 24105, 32140, 33747, 44996, 48210, 56245, 67494, 78743, 96420, 112490, 134988, 157486, 168735, 224980, 236229, 314972, 337470, 393715, 472458, 674940, 787430, 944916, 1181145, 1574860, 2362290, 4724580]

約数ペア:

[(1, 4724580), (2, 2362290), (3, 1574860), (4, 1181145), (5, 944916), (6, 787430), (7, 674940), (10, 472458), (12, 393715), (14, 337470), (15, 314972), (20, 236229), (21, 224980), (28, 168735), (30, 157486), (35, 134988), (42, 112490), (49, 96420), (60, 78743), (70, 67494), (84, 56245), (98, 48210), (105, 44996), (140, 33747), (147, 32140), (196, 24105), (210, 22498), (245, 19284), (294, 16070), (420, 11249), (490, 9642), (588, 8035), (735, 6428), (980, 4821), (1470, 3214), (1607, 2940)]