2328845220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43271}}^1$

素因数の和:43322

約数の個数: 144

約数和(自身を含む): 7938508032

約数和(自身を除く): 5609662812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3588, 4140, 4485, 5382, 5980, 8970, 10764, 13455, 17940, 26910, 43271, 53820, 86542, 129813, 173084, 216355, 259626, 389439, 432710, 519252, 562523, 649065, 778878, 865420, 995233, 1125046, 1298130, 1557756, 1687569, 1947195, 1990466, 2250092, 2596260, 2812615, 2985699, 3375138, 3894390, 3980932, 4976165, 5062707, 5625230, 5971398, 6750276, 7788780, 8437845, 8957097, 9952330, 10125414, 11250460, 11942796, 12938029, 14928495, 16875690, 17914194, 19904660, 20250828, 25313535, 25876058, 29856990, 33751380, 35828388, 38814087, 44785485, 50627070, 51752116, 59713980, 64690145, 77628174, 89570970, 101254140, 116442261, 129380290, 155256348, 179141940, 194070435, 232884522, 258760580, 388140870, 465769044, 582211305, 776281740, 1164422610, 2328845220]

約数ペア:

[(1, 2328845220), (2, 1164422610), (3, 776281740), (4, 582211305), (5, 465769044), (6, 388140870), (9, 258760580), (10, 232884522), (12, 194070435), (13, 179141940), (15, 155256348), (18, 129380290), (20, 116442261), (23, 101254140), (26, 89570970), (30, 77628174), (36, 64690145), (39, 59713980), (45, 51752116), (46, 50627070), (52, 44785485), (60, 38814087), (65, 35828388), (69, 33751380), (78, 29856990), (90, 25876058), (92, 25313535), (115, 20250828), (117, 19904660), (130, 17914194), (138, 16875690), (156, 14928495), (180, 12938029), (195, 11942796), (207, 11250460), (230, 10125414), (234, 9952330), (260, 8957097), (276, 8437845), (299, 7788780), (345, 6750276), (390, 5971398), (414, 5625230), (460, 5062707), (468, 4976165), (585, 3980932), (598, 3894390), (690, 3375138), (780, 2985699), (828, 2812615), (897, 2596260), (1035, 2250092), (1170, 1990466), (1196, 1947195), (1380, 1687569), (1495, 1557756), (1794, 1298130), (2070, 1125046), (2340, 995233), (2691, 865420), (2990, 778878), (3588, 649065), (4140, 562523), (4485, 519252), (5382, 432710), (5980, 389439), (8970, 259626), (10764, 216355), (13455, 173084), (17940, 129813), (26910, 86542), (43271, 53820)]