122099580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1835

約数の個数: 72

約数和(自身を含む): 371362992

約数和(自身を除く): 249263412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1297, 1569, 2092, 2594, 2615, 3138, 3891, 4707, 5188, 5230, 6276, 6485, 7782, 7845, 9414, 10460, 11673, 12970, 15564, 15690, 18828, 19455, 23346, 23535, 25940, 31380, 38910, 46692, 47070, 58365, 77820, 94140, 116730, 233460, 678331, 1356662, 2034993, 2713324, 3391655, 4069986, 6104979, 6783310, 8139972, 10174965, 12209958, 13566620, 20349930, 24419916, 30524895, 40699860, 61049790, 122099580]

約数ペア:

[(1, 122099580), (2, 61049790), (3, 40699860), (4, 30524895), (5, 24419916), (6, 20349930), (9, 13566620), (10, 12209958), (12, 10174965), (15, 8139972), (18, 6783310), (20, 6104979), (30, 4069986), (36, 3391655), (45, 2713324), (60, 2034993), (90, 1356662), (180, 678331), (523, 233460), (1046, 116730), (1297, 94140), (1569, 77820), (2092, 58365), (2594, 47070), (2615, 46692), (3138, 38910), (3891, 31380), (4707, 25940), (5188, 23535), (5230, 23346), (6276, 19455), (6485, 18828), (7782, 15690), (7845, 15564), (9414, 12970), (10460, 11673)]