70002135

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 144050400

約数和(自身を除く): 74048265

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 53, 63, 105, 147, 159, 245, 265, 315, 371, 441, 477, 599, 735, 795, 1113, 1797, 1855, 2205, 2385, 2597, 2995, 3339, 4193, 5391, 5565, 7791, 8985, 12579, 12985, 16695, 20965, 23373, 26955, 29351, 31747, 37737, 38955, 62895, 88053, 95241, 116865, 146755, 158735, 188685, 222229, 264159, 285723, 440265, 476205, 666687, 1111145, 1320795, 1428615, 1555603, 2000061, 3333435, 4666809, 7778015, 10000305, 14000427, 23334045, 70002135]

約数ペア:

[(1, 70002135), (3, 23334045), (5, 14000427), (7, 10000305), (9, 7778015), (15, 4666809), (21, 3333435), (35, 2000061), (45, 1555603), (49, 1428615), (53, 1320795), (63, 1111145), (105, 666687), (147, 476205), (159, 440265), (245, 285723), (265, 264159), (315, 222229), (371, 188685), (441, 158735), (477, 146755), (599, 116865), (735, 95241), (795, 88053), (1113, 62895), (1797, 38955), (1855, 37737), (2205, 31747), (2385, 29351), (2597, 26955), (2995, 23373), (3339, 20965), (4193, 16695), (5391, 12985), (5565, 12579), (7791, 8985)]