12710310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 32071680

約数和(自身を除く): 19361370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 79, 93, 155, 158, 173, 186, 237, 310, 346, 395, 465, 474, 519, 790, 865, 930, 1038, 1185, 1730, 2370, 2449, 2595, 4898, 5190, 5363, 7347, 10726, 12245, 13667, 14694, 16089, 24490, 26815, 27334, 32178, 36735, 41001, 53630, 68335, 73470, 80445, 82002, 136670, 160890, 205005, 410010, 423677, 847354, 1271031, 2118385, 2542062, 4236770, 6355155, 12710310]

約数ペア:

[(1, 12710310), (2, 6355155), (3, 4236770), (5, 2542062), (6, 2118385), (10, 1271031), (15, 847354), (30, 423677), (31, 410010), (62, 205005), (79, 160890), (93, 136670), (155, 82002), (158, 80445), (173, 73470), (186, 68335), (237, 53630), (310, 41001), (346, 36735), (395, 32178), (465, 27334), (474, 26815), (519, 24490), (790, 16089), (865, 14694), (930, 13667), (1038, 12245), (1185, 10726), (1730, 7347), (2370, 5363), (2449, 5190), (2595, 4898)]