82285470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 238360320

約数和(自身を除く): 156074850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 81, 87, 90, 93, 113, 135, 145, 155, 162, 174, 186, 226, 261, 270, 279, 290, 310, 339, 405, 435, 465, 522, 558, 565, 678, 783, 810, 837, 870, 899, 930, 1017, 1130, 1305, 1395, 1566, 1674, 1695, 1798, 2034, 2349, 2511, 2610, 2697, 2790, 3051, 3277, 3390, 3503, 3915, 4185, 4495, 4698, 5022, 5085, 5394, 6102, 6554, 7006, 7830, 8091, 8370, 8990, 9153, 9831, 10170, 10509, 11745, 12555, 13485, 15255, 16182, 16385, 17515, 18306, 19662, 21018, 23490, 24273, 25110, 26970, 29493, 30510, 31527, 32770, 35030, 40455, 45765, 48546, 49155, 52545, 58986, 63054, 72819, 80910, 88479, 91530, 94581, 98310, 101587, 105090, 121365, 145638, 147465, 157635, 176958, 189162, 203174, 242730, 265437, 283743, 294930, 304761, 315270, 364095, 442395, 472905, 507935, 530874, 567486, 609522, 728190, 884790, 914283, 945810, 1015870, 1327185, 1418715, 1523805, 1828566, 2654370, 2742849, 2837430, 3047610, 4571415, 5485698, 8228547, 9142830, 13714245, 16457094, 27428490, 41142735, 82285470]

約数ペア:

[(1, 82285470), (2, 41142735), (3, 27428490), (5, 16457094), (6, 13714245), (9, 9142830), (10, 8228547), (15, 5485698), (18, 4571415), (27, 3047610), (29, 2837430), (30, 2742849), (31, 2654370), (45, 1828566), (54, 1523805), (58, 1418715), (62, 1327185), (81, 1015870), (87, 945810), (90, 914283), (93, 884790), (113, 728190), (135, 609522), (145, 567486), (155, 530874), (162, 507935), (174, 472905), (186, 442395), (226, 364095), (261, 315270), (270, 304761), (279, 294930), (290, 283743), (310, 265437), (339, 242730), (405, 203174), (435, 189162), (465, 176958), (522, 157635), (558, 147465), (565, 145638), (678, 121365), (783, 105090), (810, 101587), (837, 98310), (870, 94581), (899, 91530), (930, 88479), (1017, 80910), (1130, 72819), (1305, 63054), (1395, 58986), (1566, 52545), (1674, 49155), (1695, 48546), (1798, 45765), (2034, 40455), (2349, 35030), (2511, 32770), (2610, 31527), (2697, 30510), (2790, 29493), (3051, 26970), (3277, 25110), (3390, 24273), (3503, 23490), (3915, 21018), (4185, 19662), (4495, 18306), (4698, 17515), (5022, 16385), (5085, 16182), (5394, 15255), (6102, 13485), (6554, 12555), (7006, 11745), (7830, 10509), (8091, 10170), (8370, 9831), (8990, 9153)]