2315160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 7722000

約数和(自身を除く): 5406840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 109, 118, 120, 177, 180, 218, 236, 295, 327, 354, 360, 436, 472, 531, 545, 590, 654, 708, 872, 885, 981, 1062, 1090, 1180, 1308, 1416, 1635, 1770, 1962, 2124, 2180, 2360, 2616, 2655, 3270, 3540, 3924, 4248, 4360, 4905, 5310, 6431, 6540, 7080, 7848, 9810, 10620, 12862, 13080, 19293, 19620, 21240, 25724, 32155, 38586, 39240, 51448, 57879, 64310, 77172, 96465, 115758, 128620, 154344, 192930, 231516, 257240, 289395, 385860, 463032, 578790, 771720, 1157580, 2315160]

約数ペア:

[(1, 2315160), (2, 1157580), (3, 771720), (4, 578790), (5, 463032), (6, 385860), (8, 289395), (9, 257240), (10, 231516), (12, 192930), (15, 154344), (18, 128620), (20, 115758), (24, 96465), (30, 77172), (36, 64310), (40, 57879), (45, 51448), (59, 39240), (60, 38586), (72, 32155), (90, 25724), (109, 21240), (118, 19620), (120, 19293), (177, 13080), (180, 12862), (218, 10620), (236, 9810), (295, 7848), (327, 7080), (354, 6540), (360, 6431), (436, 5310), (472, 4905), (531, 4360), (545, 4248), (590, 3924), (654, 3540), (708, 3270), (872, 2655), (885, 2616), (981, 2360), (1062, 2180), (1090, 2124), (1180, 1962), (1308, 1770), (1416, 1635)]