105102090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 299980800

約数和(自身を除く): 194878710

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, 174, 186, 261, 270, 279, 290, 310, 433, 435, 465, 522, 558, 783, 837, 866, 870, 899, 930, 1299, 1305, 1395, 1566, 1674, 1798, 2165, 2598, 2610, 2697, 2790, 3897, 3915, 4185, 4330, 4495, 5394, 6495, 7794, 7830, 8091, 8370, 8990, 11691, 12557, 12990, 13423, 13485, 16182, 19485, 23382, 24273, 25114, 26846, 26970, 37671, 38970, 40269, 40455, 48546, 58455, 62785, 67115, 75342, 80538, 80910, 113013, 116910, 120807, 121365, 125570, 134230, 188355, 201345, 226026, 241614, 242730, 339039, 362421, 376710, 389267, 402690, 565065, 604035, 678078, 724842, 778534, 1130130, 1167801, 1208070, 1695195, 1812105, 1946335, 2335602, 3390390, 3503403, 3624210, 3892670, 5839005, 7006806, 10510209, 11678010, 17517015, 21020418, 35034030, 52551045, 105102090]

約数ペア:

[(1, 105102090), (2, 52551045), (3, 35034030), (5, 21020418), (6, 17517015), (9, 11678010), (10, 10510209), (15, 7006806), (18, 5839005), (27, 3892670), (29, 3624210), (30, 3503403), (31, 3390390), (45, 2335602), (54, 1946335), (58, 1812105), (62, 1695195), (87, 1208070), (90, 1167801), (93, 1130130), (135, 778534), (145, 724842), (155, 678078), (174, 604035), (186, 565065), (261, 402690), (270, 389267), (279, 376710), (290, 362421), (310, 339039), (433, 242730), (435, 241614), (465, 226026), (522, 201345), (558, 188355), (783, 134230), (837, 125570), (866, 121365), (870, 120807), (899, 116910), (930, 113013), (1299, 80910), (1305, 80538), (1395, 75342), (1566, 67115), (1674, 62785), (1798, 58455), (2165, 48546), (2598, 40455), (2610, 40269), (2697, 38970), (2790, 37671), (3897, 26970), (3915, 26846), (4185, 25114), (4330, 24273), (4495, 23382), (5394, 19485), (6495, 16182), (7794, 13485), (7830, 13423), (8091, 12990), (8370, 12557), (8990, 11691)]