56394270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 169827840

約数和(自身を除く): 113433570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 31, 34, 41, 45, 51, 58, 62, 82, 85, 87, 90, 93, 102, 123, 145, 153, 155, 170, 174, 186, 205, 246, 255, 261, 279, 290, 306, 310, 369, 410, 435, 465, 493, 510, 522, 527, 558, 615, 697, 738, 765, 870, 899, 930, 986, 1054, 1189, 1230, 1271, 1305, 1394, 1395, 1479, 1530, 1581, 1798, 1845, 2091, 2378, 2465, 2542, 2610, 2635, 2697, 2790, 2958, 3162, 3485, 3567, 3690, 3813, 4182, 4437, 4495, 4743, 4930, 5270, 5394, 5945, 6273, 6355, 6970, 7134, 7395, 7626, 7905, 8091, 8874, 8990, 9486, 10455, 10701, 11439, 11890, 12546, 12710, 13485, 14790, 15283, 15810, 16182, 17835, 19065, 20213, 20910, 21402, 21607, 22185, 22878, 23715, 26970, 30566, 31365, 35670, 36859, 38130, 40426, 40455, 43214, 44370, 45849, 47430, 53505, 57195, 60639, 62730, 64821, 73718, 76415, 80910, 91698, 101065, 107010, 108035, 110577, 114390, 121278, 129642, 137547, 152830, 181917, 184295, 194463, 202130, 216070, 221154, 229245, 275094, 303195, 324105, 331731, 363834, 368590, 388926, 458490, 552885, 606390, 626603, 648210, 663462, 687735, 909585, 972315, 1105770, 1253206, 1375470, 1658655, 1819170, 1879809, 1944630, 3133015, 3317310, 3759618, 5639427, 6266030, 9399045, 11278854, 18798090, 28197135, 56394270]

約数ペア:

[(1, 56394270), (2, 28197135), (3, 18798090), (5, 11278854), (6, 9399045), (9, 6266030), (10, 5639427), (15, 3759618), (17, 3317310), (18, 3133015), (29, 1944630), (30, 1879809), (31, 1819170), (34, 1658655), (41, 1375470), (45, 1253206), (51, 1105770), (58, 972315), (62, 909585), (82, 687735), (85, 663462), (87, 648210), (90, 626603), (93, 606390), (102, 552885), (123, 458490), (145, 388926), (153, 368590), (155, 363834), (170, 331731), (174, 324105), (186, 303195), (205, 275094), (246, 229245), (255, 221154), (261, 216070), (279, 202130), (290, 194463), (306, 184295), (310, 181917), (369, 152830), (410, 137547), (435, 129642), (465, 121278), (493, 114390), (510, 110577), (522, 108035), (527, 107010), (558, 101065), (615, 91698), (697, 80910), (738, 76415), (765, 73718), (870, 64821), (899, 62730), (930, 60639), (986, 57195), (1054, 53505), (1189, 47430), (1230, 45849), (1271, 44370), (1305, 43214), (1394, 40455), (1395, 40426), (1479, 38130), (1530, 36859), (1581, 35670), (1798, 31365), (1845, 30566), (2091, 26970), (2378, 23715), (2465, 22878), (2542, 22185), (2610, 21607), (2635, 21402), (2697, 20910), (2790, 20213), (2958, 19065), (3162, 17835), (3485, 16182), (3567, 15810), (3690, 15283), (3813, 14790), (4182, 13485), (4437, 12710), (4495, 12546), (4743, 11890), (4930, 11439), (5270, 10701), (5394, 10455), (5945, 9486), (6273, 8990), (6355, 8874), (6970, 8091), (7134, 7905), (7395, 7626)]