119470770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30871}}^1$

素因数の和:30927

約数の個数: 48

約数和(自身を含む): 317858112

約数和(自身を除く): 198387342

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, 30871, 61742, 92613, 154355, 185226, 277839, 308710, 463065, 555678, 926130, 1327453, 1389195, 2654906, 2778390, 3982359, 6637265, 7964718, 11947077, 13274530, 19911795, 23894154, 39823590, 59735385, 119470770]

約数ペア:

[(1, 119470770), (2, 59735385), (3, 39823590), (5, 23894154), (6, 19911795), (9, 13274530), (10, 11947077), (15, 7964718), (18, 6637265), (30, 3982359), (43, 2778390), (45, 2654906), (86, 1389195), (90, 1327453), (129, 926130), (215, 555678), (258, 463065), (387, 308710), (430, 277839), (645, 185226), (774, 154355), (1290, 92613), (1935, 61742), (3870, 30871)]