4450410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 12130560

約数和(自身を除く): 7680150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 311, 318, 477, 530, 622, 795, 933, 954, 1431, 1555, 1590, 1866, 2385, 2799, 2862, 3110, 4665, 4770, 5598, 7155, 8397, 9330, 13995, 14310, 16483, 16794, 27990, 32966, 41985, 49449, 82415, 83970, 98898, 148347, 164830, 247245, 296694, 445041, 494490, 741735, 890082, 1483470, 2225205, 4450410]

約数ペア:

[(1, 4450410), (2, 2225205), (3, 1483470), (5, 890082), (6, 741735), (9, 494490), (10, 445041), (15, 296694), (18, 247245), (27, 164830), (30, 148347), (45, 98898), (53, 83970), (54, 82415), (90, 49449), (106, 41985), (135, 32966), (159, 27990), (265, 16794), (270, 16483), (311, 14310), (318, 13995), (477, 9330), (530, 8397), (622, 7155), (795, 5598), (933, 4770), (954, 4665), (1431, 3110), (1555, 2862), (1590, 2799), (1866, 2385)]