42830025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 84470784

約数和(自身を除く): 41640759

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 3547, 4025, 10641, 12075, 17735, 24829, 53205, 74487, 81581, 88675, 124145, 244743, 266025, 372435, 407905, 571067, 620725, 1223715, 1713201, 1862175, 2039525, 2855335, 6118575, 8566005, 14276675, 42830025]

約数ペア:

[(1, 42830025), (3, 14276675), (5, 8566005), (7, 6118575), (15, 2855335), (21, 2039525), (23, 1862175), (25, 1713201), (35, 1223715), (69, 620725), (75, 571067), (105, 407905), (115, 372435), (161, 266025), (175, 244743), (345, 124145), (483, 88675), (525, 81581), (575, 74487), (805, 53205), (1725, 24829), (2415, 17735), (3547, 12075), (4025, 10641)]