55421550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 155451360

約数和(自身を除く): 100029810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 61, 75, 90, 122, 135, 150, 183, 225, 270, 305, 366, 450, 549, 610, 673, 675, 915, 1098, 1346, 1350, 1525, 1647, 1830, 2019, 2745, 3050, 3294, 3365, 4038, 4575, 5490, 6057, 6730, 8235, 9150, 10095, 12114, 13725, 16470, 16825, 18171, 20190, 27450, 30285, 33650, 36342, 41053, 41175, 50475, 60570, 82106, 82350, 90855, 100950, 123159, 151425, 181710, 205265, 246318, 302850, 369477, 410530, 454275, 615795, 738954, 908550, 1026325, 1108431, 1231590, 1847385, 2052650, 2216862, 3078975, 3694770, 5542155, 6157950, 9236925, 11084310, 18473850, 27710775, 55421550]

約数ペア:

[(1, 55421550), (2, 27710775), (3, 18473850), (5, 11084310), (6, 9236925), (9, 6157950), (10, 5542155), (15, 3694770), (18, 3078975), (25, 2216862), (27, 2052650), (30, 1847385), (45, 1231590), (50, 1108431), (54, 1026325), (61, 908550), (75, 738954), (90, 615795), (122, 454275), (135, 410530), (150, 369477), (183, 302850), (225, 246318), (270, 205265), (305, 181710), (366, 151425), (450, 123159), (549, 100950), (610, 90855), (673, 82350), (675, 82106), (915, 60570), (1098, 50475), (1346, 41175), (1350, 41053), (1525, 36342), (1647, 33650), (1830, 30285), (2019, 27450), (2745, 20190), (3050, 18171), (3294, 16825), (3365, 16470), (4038, 13725), (4575, 12114), (5490, 10095), (6057, 9150), (6730, 8235)]