7301373210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{310829}}^1$

素因数の和:310877

約数の個数: 80

約数和(自身を含む): 20309632200

約数和(自身を除く): 13008258990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3915, 4698, 7830, 11745, 23490, 310829, 621658, 932487, 1554145, 1864974, 2797461, 3108290, 4662435, 5594922, 8392383, 9014041, 9324870, 13987305, 16784766, 18028082, 25177149, 27042123, 27974610, 41961915, 45070205, 50354298, 54084246, 81126369, 83923830, 90140410, 125885745, 135210615, 162252738, 243379107, 251771490, 270421230, 405631845, 486758214, 730137321, 811263690, 1216895535, 1460274642, 2433791070, 3650686605, 7301373210]

約数ペア:

[(1, 7301373210), (2, 3650686605), (3, 2433791070), (5, 1460274642), (6, 1216895535), (9, 811263690), (10, 730137321), (15, 486758214), (18, 405631845), (27, 270421230), (29, 251771490), (30, 243379107), (45, 162252738), (54, 135210615), (58, 125885745), (81, 90140410), (87, 83923830), (90, 81126369), (135, 54084246), (145, 50354298), (162, 45070205), (174, 41961915), (261, 27974610), (270, 27042123), (290, 25177149), (405, 18028082), (435, 16784766), (522, 13987305), (783, 9324870), (810, 9014041), (870, 8392383), (1305, 5594922), (1566, 4662435), (2349, 3108290), (2610, 2797461), (3915, 1864974), (4698, 1554145), (7830, 932487), (11745, 621658), (23490, 310829)]