73545960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32257}}^1$

素因数の和:32290

約数の個数: 64

約数和(自身を含む): 232257600

約数和(自身を除く): 158711640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32257, 64514, 96771, 129028, 161285, 193542, 258056, 322570, 387084, 483855, 612883, 645140, 774168, 967710, 1225766, 1290280, 1838649, 1935420, 2451532, 3064415, 3677298, 3870840, 4903064, 6128830, 7354596, 9193245, 12257660, 14709192, 18386490, 24515320, 36772980, 73545960]

約数ペア:

[(1, 73545960), (2, 36772980), (3, 24515320), (4, 18386490), (5, 14709192), (6, 12257660), (8, 9193245), (10, 7354596), (12, 6128830), (15, 4903064), (19, 3870840), (20, 3677298), (24, 3064415), (30, 2451532), (38, 1935420), (40, 1838649), (57, 1290280), (60, 1225766), (76, 967710), (95, 774168), (114, 645140), (120, 612883), (152, 483855), (190, 387084), (228, 322570), (285, 258056), (380, 193542), (456, 161285), (570, 129028), (760, 96771), (1140, 64514), (2280, 32257)]