91075830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97931}}^1$

素因数の和:97972

約数の個数: 32

約数和(自身を含む): 225635328

約数和(自身を除く): 134559498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 97931, 195862, 293793, 489655, 587586, 979310, 1468965, 2937930, 3035861, 6071722, 9107583, 15179305, 18215166, 30358610, 45537915, 91075830]

約数ペア:

[(1, 91075830), (2, 45537915), (3, 30358610), (5, 18215166), (6, 15179305), (10, 9107583), (15, 6071722), (30, 3035861), (31, 2937930), (62, 1468965), (93, 979310), (155, 587586), (186, 489655), (310, 293793), (465, 195862), (930, 97931)]