181232070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 128

約数和(自身を含む): 494553600

約数和(自身を除く): 313321530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 59, 85, 95, 102, 114, 118, 170, 177, 190, 255, 285, 295, 317, 323, 354, 510, 570, 590, 634, 646, 885, 951, 969, 1003, 1121, 1585, 1615, 1770, 1902, 1938, 2006, 2242, 3009, 3170, 3230, 3363, 4755, 4845, 5015, 5389, 5605, 6018, 6023, 6726, 9510, 9690, 10030, 10778, 11210, 12046, 15045, 16167, 16815, 18069, 18703, 19057, 26945, 30090, 30115, 32334, 33630, 36138, 37406, 38114, 53890, 56109, 57171, 60230, 80835, 90345, 93515, 95285, 102391, 112218, 114342, 161670, 180690, 187030, 190570, 204782, 280545, 285855, 307173, 317951, 355357, 511955, 561090, 571710, 614346, 635902, 710714, 953853, 1023910, 1066071, 1535865, 1589755, 1776785, 1907706, 2132142, 3071730, 3179510, 3553570, 4769265, 5330355, 6041069, 9538530, 10660710, 12082138, 18123207, 30205345, 36246414, 60410690, 90616035, 181232070]

約数ペア:

[(1, 181232070), (2, 90616035), (3, 60410690), (5, 36246414), (6, 30205345), (10, 18123207), (15, 12082138), (17, 10660710), (19, 9538530), (30, 6041069), (34, 5330355), (38, 4769265), (51, 3553570), (57, 3179510), (59, 3071730), (85, 2132142), (95, 1907706), (102, 1776785), (114, 1589755), (118, 1535865), (170, 1066071), (177, 1023910), (190, 953853), (255, 710714), (285, 635902), (295, 614346), (317, 571710), (323, 561090), (354, 511955), (510, 355357), (570, 317951), (590, 307173), (634, 285855), (646, 280545), (885, 204782), (951, 190570), (969, 187030), (1003, 180690), (1121, 161670), (1585, 114342), (1615, 112218), (1770, 102391), (1902, 95285), (1938, 93515), (2006, 90345), (2242, 80835), (3009, 60230), (3170, 57171), (3230, 56109), (3363, 53890), (4755, 38114), (4845, 37406), (5015, 36138), (5389, 33630), (5605, 32334), (6018, 30115), (6023, 30090), (6726, 26945), (9510, 19057), (9690, 18703), (10030, 18069), (10778, 16815), (11210, 16167), (12046, 15045)]