18822064080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4613251}}^1$

素因数の和:4613284

約数の個数: 80

約数和(自身を含む): 61780670784

約数和(自身を除く): 42958606704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4613251, 9226502, 13839753, 18453004, 23066255, 27679506, 36906008, 46132510, 55359012, 69198765, 73812016, 78425267, 92265020, 110718024, 138397530, 156850534, 184530040, 221436048, 235275801, 276795060, 313701068, 369060080, 392126335, 470551602, 553590120, 627402136, 784252670, 941103204, 1107180240, 1176379005, 1254804272, 1568505340, 1882206408, 2352758010, 3137010680, 3764412816, 4705516020, 6274021360, 9411032040, 18822064080]

約数ペア:

[(1, 18822064080), (2, 9411032040), (3, 6274021360), (4, 4705516020), (5, 3764412816), (6, 3137010680), (8, 2352758010), (10, 1882206408), (12, 1568505340), (15, 1254804272), (16, 1176379005), (17, 1107180240), (20, 941103204), (24, 784252670), (30, 627402136), (34, 553590120), (40, 470551602), (48, 392126335), (51, 369060080), (60, 313701068), (68, 276795060), (80, 235275801), (85, 221436048), (102, 184530040), (120, 156850534), (136, 138397530), (170, 110718024), (204, 92265020), (240, 78425267), (255, 73812016), (272, 69198765), (340, 55359012), (408, 46132510), (510, 36906008), (680, 27679506), (816, 23066255), (1020, 18453004), (1360, 13839753), (2040, 9226502), (4080, 4613251)]