90513552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1031}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 245698560

約数和(自身を除く): 155185008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1031, 1416, 1488, 1829, 2062, 2832, 3093, 3658, 4124, 5487, 6186, 7316, 8248, 10974, 12372, 14632, 16496, 21948, 24744, 29264, 31961, 43896, 49488, 60829, 63922, 87792, 95883, 121658, 127844, 182487, 191766, 243316, 255688, 364974, 383532, 486632, 511376, 729948, 767064, 973264, 1459896, 1534128, 1885699, 2919792, 3771398, 5657097, 7542796, 11314194, 15085592, 22628388, 30171184, 45256776, 90513552]

約数ペア:

[(1, 90513552), (2, 45256776), (3, 30171184), (4, 22628388), (6, 15085592), (8, 11314194), (12, 7542796), (16, 5657097), (24, 3771398), (31, 2919792), (48, 1885699), (59, 1534128), (62, 1459896), (93, 973264), (118, 767064), (124, 729948), (177, 511376), (186, 486632), (236, 383532), (248, 364974), (354, 255688), (372, 243316), (472, 191766), (496, 182487), (708, 127844), (744, 121658), (944, 95883), (1031, 87792), (1416, 63922), (1488, 60829), (1829, 49488), (2062, 43896), (2832, 31961), (3093, 29264), (3658, 24744), (4124, 21948), (5487, 16496), (6186, 14632), (7316, 12372), (8248, 10974)]