2513430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 80

約数和(自身を含む): 7056720

約数和(自身を除く): 4543290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 107, 135, 145, 162, 174, 214, 261, 270, 290, 321, 405, 435, 522, 535, 642, 783, 810, 870, 963, 1070, 1305, 1566, 1605, 1926, 2349, 2610, 2889, 3103, 3210, 3915, 4698, 4815, 5778, 6206, 7830, 8667, 9309, 9630, 11745, 14445, 15515, 17334, 18618, 23490, 27927, 28890, 31030, 43335, 46545, 55854, 83781, 86670, 93090, 139635, 167562, 251343, 279270, 418905, 502686, 837810, 1256715, 2513430]

約数ペア:

[(1, 2513430), (2, 1256715), (3, 837810), (5, 502686), (6, 418905), (9, 279270), (10, 251343), (15, 167562), (18, 139635), (27, 93090), (29, 86670), (30, 83781), (45, 55854), (54, 46545), (58, 43335), (81, 31030), (87, 28890), (90, 27927), (107, 23490), (135, 18618), (145, 17334), (162, 15515), (174, 14445), (214, 11745), (261, 9630), (270, 9309), (290, 8667), (321, 7830), (405, 6206), (435, 5778), (522, 4815), (535, 4698), (642, 3915), (783, 3210), (810, 3103), (870, 2889), (963, 2610), (1070, 2349), (1305, 1926), (1566, 1605)]