120299800

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{5323}}^1$

素因数の和:5452

約数の個数: 48

約数和(自身を含む): 282225240

約数和(自身を除く): 161925440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 2260, 2825, 4520, 5323, 5650, 10646, 11300, 21292, 22600, 26615, 42584, 53230, 106460, 133075, 212920, 266150, 532300, 601499, 1064600, 1202998, 2405996, 3007495, 4811992, 6014990, 12029980, 15037475, 24059960, 30074950, 60149900, 120299800]

約数ペア:

[(1, 120299800), (2, 60149900), (4, 30074950), (5, 24059960), (8, 15037475), (10, 12029980), (20, 6014990), (25, 4811992), (40, 3007495), (50, 2405996), (100, 1202998), (113, 1064600), (200, 601499), (226, 532300), (452, 266150), (565, 212920), (904, 133075), (1130, 106460), (2260, 53230), (2825, 42584), (4520, 26615), (5323, 22600), (5650, 21292), (10646, 11300)]