184936140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16843}}^1$

素因数の和:16919

約数の個数: 72

約数和(自身を含む): 570203088

約数和(自身を除く): 385266948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 16843, 33686, 50529, 67372, 84215, 101058, 151587, 168430, 202116, 252645, 303174, 336860, 505290, 606348, 757935, 1010580, 1027423, 1515870, 2054846, 3031740, 3082269, 4109692, 5137115, 6164538, 9246807, 10274230, 12329076, 15411345, 18493614, 20548460, 30822690, 36987228, 46234035, 61645380, 92468070, 184936140]

約数ペア:

[(1, 184936140), (2, 92468070), (3, 61645380), (4, 46234035), (5, 36987228), (6, 30822690), (9, 20548460), (10, 18493614), (12, 15411345), (15, 12329076), (18, 10274230), (20, 9246807), (30, 6164538), (36, 5137115), (45, 4109692), (60, 3082269), (61, 3031740), (90, 2054846), (122, 1515870), (180, 1027423), (183, 1010580), (244, 757935), (305, 606348), (366, 505290), (549, 336860), (610, 303174), (732, 252645), (915, 202116), (1098, 168430), (1220, 151587), (1830, 101058), (2196, 84215), (2745, 67372), (3660, 50529), (5490, 33686), (10980, 16843)]