154834920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9151}}^1$

素因数の和:9215

約数の個数: 96

約数和(自身を含む): 513976320

約数和(自身を除く): 359141400

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, 4230, 5640, 8460, 9151, 16920, 18302, 27453, 36604, 45755, 54906, 73208, 82359, 91510, 109812, 137265, 164718, 183020, 219624, 274530, 329436, 366040, 411795, 430097, 549060, 658872, 823590, 860194, 1098120, 1290291, 1647180, 1720388, 2150485, 2580582, 3294360, 3440776, 3870873, 4300970, 5161164, 6451455, 7741746, 8601940, 10322328, 12902910, 15483492, 17203880, 19354365, 25805820, 30966984, 38708730, 51611640, 77417460, 154834920]

約数ペア:

[(1, 154834920), (2, 77417460), (3, 51611640), (4, 38708730), (5, 30966984), (6, 25805820), (8, 19354365), (9, 17203880), (10, 15483492), (12, 12902910), (15, 10322328), (18, 8601940), (20, 7741746), (24, 6451455), (30, 5161164), (36, 4300970), (40, 3870873), (45, 3440776), (47, 3294360), (60, 2580582), (72, 2150485), (90, 1720388), (94, 1647180), (120, 1290291), (141, 1098120), (180, 860194), (188, 823590), (235, 658872), (282, 549060), (360, 430097), (376, 411795), (423, 366040), (470, 329436), (564, 274530), (705, 219624), (846, 183020), (940, 164718), (1128, 137265), (1410, 109812), (1692, 91510), (1880, 82359), (2115, 73208), (2820, 54906), (3384, 45755), (4230, 36604), (5640, 27453), (8460, 18302), (9151, 16920)]