127317930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8053}}^1$

素因数の和:8111

約数の個数: 64

約数和(自身を含む): 334015488

約数和(自身を除く): 206697558

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 8053, 15810, 16106, 24159, 40265, 48318, 80530, 120795, 136901, 241590, 249643, 273802, 410703, 499286, 684505, 748929, 821406, 1248215, 1369010, 1497858, 2053515, 2496430, 3744645, 4107030, 4243931, 7489290, 8487862, 12731793, 21219655, 25463586, 42439310, 63658965, 127317930]

約数ペア:

[(1, 127317930), (2, 63658965), (3, 42439310), (5, 25463586), (6, 21219655), (10, 12731793), (15, 8487862), (17, 7489290), (30, 4243931), (31, 4107030), (34, 3744645), (51, 2496430), (62, 2053515), (85, 1497858), (93, 1369010), (102, 1248215), (155, 821406), (170, 748929), (186, 684505), (255, 499286), (310, 410703), (465, 273802), (510, 249643), (527, 241590), (930, 136901), (1054, 120795), (1581, 80530), (2635, 48318), (3162, 40265), (5270, 24159), (7905, 16106), (8053, 15810)]