20292600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1141

約数の個数: 96

約数和(自身を含む): 64995840

約数和(自身を除く): 44703240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1091, 1240, 1550, 1860, 2182, 2325, 3100, 3273, 3720, 4364, 4650, 5455, 6200, 6546, 8728, 9300, 10910, 13092, 16365, 18600, 21820, 26184, 27275, 32730, 33821, 43640, 54550, 65460, 67642, 81825, 101463, 109100, 130920, 135284, 163650, 169105, 202926, 218200, 270568, 327300, 338210, 405852, 507315, 654600, 676420, 811704, 845525, 1014630, 1352840, 1691050, 2029260, 2536575, 3382100, 4058520, 5073150, 6764200, 10146300, 20292600]

約数ペア:

[(1, 20292600), (2, 10146300), (3, 6764200), (4, 5073150), (5, 4058520), (6, 3382100), (8, 2536575), (10, 2029260), (12, 1691050), (15, 1352840), (20, 1014630), (24, 845525), (25, 811704), (30, 676420), (31, 654600), (40, 507315), (50, 405852), (60, 338210), (62, 327300), (75, 270568), (93, 218200), (100, 202926), (120, 169105), (124, 163650), (150, 135284), (155, 130920), (186, 109100), (200, 101463), (248, 81825), (300, 67642), (310, 65460), (372, 54550), (465, 43640), (600, 33821), (620, 32730), (744, 27275), (775, 26184), (930, 21820), (1091, 18600), (1240, 16365), (1550, 13092), (1860, 10910), (2182, 9300), (2325, 8728), (3100, 6546), (3273, 6200), (3720, 5455), (4364, 4650)]