347832090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1433}}^1$

素因数の和:1509

約数の個数: 128

約数和(自身を含む): 991180800

約数和(自身を除く): 643348710

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, 435, 465, 522, 558, 783, 837, 870, 899, 930, 1305, 1395, 1433, 1566, 1674, 1798, 2610, 2697, 2790, 2866, 3915, 4185, 4299, 4495, 5394, 7165, 7830, 8091, 8370, 8598, 8990, 12897, 13485, 14330, 16182, 21495, 24273, 25794, 26970, 38691, 40455, 41557, 42990, 44423, 48546, 64485, 77382, 80910, 83114, 88846, 121365, 124671, 128970, 133269, 193455, 207785, 222115, 242730, 249342, 266538, 374013, 386910, 399807, 415570, 444230, 623355, 666345, 748026, 799614, 1122039, 1199421, 1246710, 1288267, 1332690, 1870065, 1999035, 2244078, 2398842, 2576534, 3740130, 3864801, 3998070, 5610195, 5997105, 6441335, 7729602, 11220390, 11594403, 11994210, 12882670, 19324005, 23188806, 34783209, 38648010, 57972015, 69566418, 115944030, 173916045, 347832090]

約数ペア:

[(1, 347832090), (2, 173916045), (3, 115944030), (5, 69566418), (6, 57972015), (9, 38648010), (10, 34783209), (15, 23188806), (18, 19324005), (27, 12882670), (29, 11994210), (30, 11594403), (31, 11220390), (45, 7729602), (54, 6441335), (58, 5997105), (62, 5610195), (87, 3998070), (90, 3864801), (93, 3740130), (135, 2576534), (145, 2398842), (155, 2244078), (174, 1999035), (186, 1870065), (261, 1332690), (270, 1288267), (279, 1246710), (290, 1199421), (310, 1122039), (435, 799614), (465, 748026), (522, 666345), (558, 623355), (783, 444230), (837, 415570), (870, 399807), (899, 386910), (930, 374013), (1305, 266538), (1395, 249342), (1433, 242730), (1566, 222115), (1674, 207785), (1798, 193455), (2610, 133269), (2697, 128970), (2790, 124671), (2866, 121365), (3915, 88846), (4185, 83114), (4299, 80910), (4495, 77382), (5394, 64485), (7165, 48546), (7830, 44423), (8091, 42990), (8370, 41557), (8598, 40455), (8990, 38691), (12897, 26970), (13485, 25794), (14330, 24273), (16182, 21495)]