64854360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3833}}^1$

素因数の和:3897

約数の個数: 96

約数和(自身を含む): 215317440

約数和(自身を除く): 150463080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 3833, 4230, 5640, 7666, 8460, 11499, 15332, 16920, 19165, 22998, 30664, 34497, 38330, 45996, 57495, 68994, 76660, 91992, 114990, 137988, 153320, 172485, 180151, 229980, 275976, 344970, 360302, 459960, 540453, 689940, 720604, 900755, 1080906, 1379880, 1441208, 1621359, 1801510, 2161812, 2702265, 3242718, 3603020, 4323624, 5404530, 6485436, 7206040, 8106795, 10809060, 12970872, 16213590, 21618120, 32427180, 64854360]

約数ペア:

[(1, 64854360), (2, 32427180), (3, 21618120), (4, 16213590), (5, 12970872), (6, 10809060), (8, 8106795), (9, 7206040), (10, 6485436), (12, 5404530), (15, 4323624), (18, 3603020), (20, 3242718), (24, 2702265), (30, 2161812), (36, 1801510), (40, 1621359), (45, 1441208), (47, 1379880), (60, 1080906), (72, 900755), (90, 720604), (94, 689940), (120, 540453), (141, 459960), (180, 360302), (188, 344970), (235, 275976), (282, 229980), (360, 180151), (376, 172485), (423, 153320), (470, 137988), (564, 114990), (705, 91992), (846, 76660), (940, 68994), (1128, 57495), (1410, 45996), (1692, 38330), (1880, 34497), (2115, 30664), (2820, 22998), (3384, 19165), (3833, 16920), (4230, 15332), (5640, 11499), (7666, 8460)]