1484820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 4606056

約数和(自身を除く): 3121236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 113, 146, 180, 219, 226, 292, 339, 365, 438, 452, 565, 657, 678, 730, 876, 1017, 1095, 1130, 1314, 1356, 1460, 1695, 2034, 2190, 2260, 2628, 3285, 3390, 4068, 4380, 5085, 6570, 6780, 8249, 10170, 13140, 16498, 20340, 24747, 32996, 41245, 49494, 74241, 82490, 98988, 123735, 148482, 164980, 247470, 296964, 371205, 494940, 742410, 1484820]

約数ペア:

[(1, 1484820), (2, 742410), (3, 494940), (4, 371205), (5, 296964), (6, 247470), (9, 164980), (10, 148482), (12, 123735), (15, 98988), (18, 82490), (20, 74241), (30, 49494), (36, 41245), (45, 32996), (60, 24747), (73, 20340), (90, 16498), (113, 13140), (146, 10170), (180, 8249), (219, 6780), (226, 6570), (292, 5085), (339, 4380), (365, 4068), (438, 3390), (452, 3285), (565, 2628), (657, 2260), (678, 2190), (730, 2034), (876, 1695), (1017, 1460), (1095, 1356), (1130, 1314)]