145959660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10531}}^1$

素因数の和:10564

約数の個数: 144

約数和(自身を含む): 552045312

約数和(自身を除く): 406085652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 10531, 13860, 21062, 31593, 42124, 52655, 63186, 73717, 94779, 105310, 115841, 126372, 147434, 157965, 189558, 210620, 221151, 231682, 294868, 315930, 347523, 368585, 379116, 442302, 463364, 473895, 579205, 631860, 663453, 695046, 737170, 810887, 884604, 947790, 1042569, 1105755, 1158410, 1326906, 1390092, 1474340, 1621774, 1737615, 1895580, 2085138, 2211510, 2316820, 2432661, 2653812, 3243548, 3317265, 3475230, 4054435, 4170276, 4423020, 4865322, 5212845, 6634530, 6950460, 7297983, 8108870, 9730644, 10425690, 12163305, 13269060, 14595966, 16217740, 20851380, 24326610, 29191932, 36489915, 48653220, 72979830, 145959660]

約数ペア:

[(1, 145959660), (2, 72979830), (3, 48653220), (4, 36489915), (5, 29191932), (6, 24326610), (7, 20851380), (9, 16217740), (10, 14595966), (11, 13269060), (12, 12163305), (14, 10425690), (15, 9730644), (18, 8108870), (20, 7297983), (21, 6950460), (22, 6634530), (28, 5212845), (30, 4865322), (33, 4423020), (35, 4170276), (36, 4054435), (42, 3475230), (44, 3317265), (45, 3243548), (55, 2653812), (60, 2432661), (63, 2316820), (66, 2211510), (70, 2085138), (77, 1895580), (84, 1737615), (90, 1621774), (99, 1474340), (105, 1390092), (110, 1326906), (126, 1158410), (132, 1105755), (140, 1042569), (154, 947790), (165, 884604), (180, 810887), (198, 737170), (210, 695046), (220, 663453), (231, 631860), (252, 579205), (308, 473895), (315, 463364), (330, 442302), (385, 379116), (396, 368585), (420, 347523), (462, 315930), (495, 294868), (630, 231682), (660, 221151), (693, 210620), (770, 189558), (924, 157965), (990, 147434), (1155, 126372), (1260, 115841), (1386, 105310), (1540, 94779), (1980, 73717), (2310, 63186), (2772, 52655), (3465, 42124), (4620, 31593), (6930, 21062), (10531, 13860)]