38108610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 109209600

約数和(自身を除く): 71100990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 87, 90, 93, 135, 145, 155, 157, 174, 186, 261, 270, 279, 290, 310, 314, 435, 465, 471, 522, 558, 783, 785, 837, 870, 899, 930, 942, 1305, 1395, 1413, 1566, 1570, 1674, 1798, 2355, 2610, 2697, 2790, 2826, 3915, 4185, 4239, 4495, 4553, 4710, 4867, 5394, 7065, 7830, 8091, 8370, 8478, 8990, 9106, 9734, 13485, 13659, 14130, 14601, 16182, 21195, 22765, 24273, 24335, 26970, 27318, 29202, 40455, 40977, 42390, 43803, 45530, 48546, 48670, 68295, 73005, 80910, 81954, 87606, 121365, 122931, 131409, 136590, 141143, 146010, 204885, 219015, 242730, 245862, 262818, 282286, 409770, 423429, 438030, 614655, 657045, 705715, 846858, 1229310, 1270287, 1314090, 1411430, 2117145, 2540574, 3810861, 4234290, 6351435, 7621722, 12702870, 19054305, 38108610]

約数ペア:

[(1, 38108610), (2, 19054305), (3, 12702870), (5, 7621722), (6, 6351435), (9, 4234290), (10, 3810861), (15, 2540574), (18, 2117145), (27, 1411430), (29, 1314090), (30, 1270287), (31, 1229310), (45, 846858), (54, 705715), (58, 657045), (62, 614655), (87, 438030), (90, 423429), (93, 409770), (135, 282286), (145, 262818), (155, 245862), (157, 242730), (174, 219015), (186, 204885), (261, 146010), (270, 141143), (279, 136590), (290, 131409), (310, 122931), (314, 121365), (435, 87606), (465, 81954), (471, 80910), (522, 73005), (558, 68295), (783, 48670), (785, 48546), (837, 45530), (870, 43803), (899, 42390), (930, 40977), (942, 40455), (1305, 29202), (1395, 27318), (1413, 26970), (1566, 24335), (1570, 24273), (1674, 22765), (1798, 21195), (2355, 16182), (2610, 14601), (2697, 14130), (2790, 13659), (2826, 13485), (3915, 9734), (4185, 9106), (4239, 8990), (4495, 8478), (4553, 8370), (4710, 8091), (4867, 7830), (5394, 7065)]