15050430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3889}}^1$

素因数の和:3945

約数の個数: 48

約数和(自身を含む): 40051440

約数和(自身を除く): 25001010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 3889, 7778, 11667, 19445, 23334, 35001, 38890, 58335, 70002, 116670, 167227, 175005, 334454, 350010, 501681, 836135, 1003362, 1505043, 1672270, 2508405, 3010086, 5016810, 7525215, 15050430]

約数ペア:

[(1, 15050430), (2, 7525215), (3, 5016810), (5, 3010086), (6, 2508405), (9, 1672270), (10, 1505043), (15, 1003362), (18, 836135), (30, 501681), (43, 350010), (45, 334454), (86, 175005), (90, 167227), (129, 116670), (215, 70002), (258, 58335), (387, 38890), (430, 35001), (645, 23334), (774, 19445), (1290, 11667), (1935, 7778), (3870, 3889)]