24639390

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1639

約数の個数: 80

約数和(自身を含む): 69783120

約数和(自身を除く): 45143730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1601, 1710, 2565, 3078, 3202, 4803, 5130, 7695, 8005, 9606, 14409, 15390, 16010, 24015, 28818, 30419, 43227, 48030, 60838, 72045, 86454, 91257, 129681, 144090, 152095, 182514, 216135, 259362, 273771, 304190, 432270, 456285, 547542, 648405, 821313, 912570, 1296810, 1368855, 1642626, 2463939, 2737710, 4106565, 4927878, 8213130, 12319695, 24639390]

約数ペア:

[(1, 24639390), (2, 12319695), (3, 8213130), (5, 4927878), (6, 4106565), (9, 2737710), (10, 2463939), (15, 1642626), (18, 1368855), (19, 1296810), (27, 912570), (30, 821313), (38, 648405), (45, 547542), (54, 456285), (57, 432270), (81, 304190), (90, 273771), (95, 259362), (114, 216135), (135, 182514), (162, 152095), (171, 144090), (190, 129681), (270, 91257), (285, 86454), (342, 72045), (405, 60838), (513, 48030), (570, 43227), (810, 30419), (855, 28818), (1026, 24015), (1539, 16010), (1601, 15390), (1710, 14409), (2565, 9606), (3078, 8005), (3202, 7695), (4803, 5130)]