515046090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 1441981440

約数和(自身を除く): 926935350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 31, 39, 58, 62, 65, 78, 87, 93, 113, 130, 145, 155, 169, 174, 186, 195, 226, 290, 310, 338, 339, 377, 390, 403, 435, 465, 507, 565, 678, 754, 806, 845, 870, 899, 930, 1014, 1130, 1131, 1209, 1469, 1690, 1695, 1798, 1885, 2015, 2262, 2418, 2535, 2697, 2938, 3277, 3390, 3503, 3770, 4030, 4407, 4495, 4901, 5070, 5239, 5394, 5655, 6045, 6554, 7006, 7345, 8814, 8990, 9802, 9831, 10478, 10509, 11310, 11687, 12090, 13485, 14690, 14703, 15717, 16385, 17515, 19097, 19662, 21018, 22035, 23374, 24505, 26195, 26970, 29406, 31434, 32770, 35030, 35061, 38194, 42601, 44070, 45539, 49010, 49155, 52390, 52545, 57291, 58435, 70122, 73515, 78585, 85202, 91078, 95485, 98310, 101587, 105090, 114582, 116870, 127803, 136617, 147030, 151931, 157170, 175305, 190970, 203174, 213005, 227695, 255606, 273234, 286455, 303862, 304761, 350610, 426010, 455390, 455793, 507935, 553813, 572910, 592007, 609522, 639015, 683085, 759655, 911586, 1015870, 1107626, 1184014, 1278030, 1320631, 1366170, 1519310, 1523805, 1661439, 1776021, 2278965, 2641262, 2769065, 2960035, 3047610, 3322878, 3552042, 3961893, 4557930, 5538130, 5920070, 6603155, 7923786, 8307195, 8880105, 13206310, 16614390, 17168203, 17760210, 19809465, 34336406, 39618930, 51504609, 85841015, 103009218, 171682030, 257523045, 515046090]

約数ペア:

[(1, 515046090), (2, 257523045), (3, 171682030), (5, 103009218), (6, 85841015), (10, 51504609), (13, 39618930), (15, 34336406), (26, 19809465), (29, 17760210), (30, 17168203), (31, 16614390), (39, 13206310), (58, 8880105), (62, 8307195), (65, 7923786), (78, 6603155), (87, 5920070), (93, 5538130), (113, 4557930), (130, 3961893), (145, 3552042), (155, 3322878), (169, 3047610), (174, 2960035), (186, 2769065), (195, 2641262), (226, 2278965), (290, 1776021), (310, 1661439), (338, 1523805), (339, 1519310), (377, 1366170), (390, 1320631), (403, 1278030), (435, 1184014), (465, 1107626), (507, 1015870), (565, 911586), (678, 759655), (754, 683085), (806, 639015), (845, 609522), (870, 592007), (899, 572910), (930, 553813), (1014, 507935), (1130, 455793), (1131, 455390), (1209, 426010), (1469, 350610), (1690, 304761), (1695, 303862), (1798, 286455), (1885, 273234), (2015, 255606), (2262, 227695), (2418, 213005), (2535, 203174), (2697, 190970), (2938, 175305), (3277, 157170), (3390, 151931), (3503, 147030), (3770, 136617), (4030, 127803), (4407, 116870), (4495, 114582), (4901, 105090), (5070, 101587), (5239, 98310), (5394, 95485), (5655, 91078), (6045, 85202), (6554, 78585), (7006, 73515), (7345, 70122), (8814, 58435), (8990, 57291), (9802, 52545), (9831, 52390), (10478, 49155), (10509, 49010), (11310, 45539), (11687, 44070), (12090, 42601), (13485, 38194), (14690, 35061), (14703, 35030), (15717, 32770), (16385, 31434), (17515, 29406), (19097, 26970), (19662, 26195), (21018, 24505), (22035, 23374)]