22252050

素因数分解:

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

素因数の和:385

約数の個数: 96

約数和(自身を含む): 62674560

約数和(自身を除く): 40422510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 53, 54, 75, 90, 106, 135, 150, 159, 225, 265, 270, 311, 318, 450, 477, 530, 622, 675, 795, 933, 954, 1325, 1350, 1431, 1555, 1590, 1866, 2385, 2650, 2799, 2862, 3110, 3975, 4665, 4770, 5598, 7155, 7775, 7950, 8397, 9330, 11925, 13995, 14310, 15550, 16483, 16794, 23325, 23850, 27990, 32966, 35775, 41985, 46650, 49449, 69975, 71550, 82415, 83970, 98898, 139950, 148347, 164830, 209925, 247245, 296694, 412075, 419850, 445041, 494490, 741735, 824150, 890082, 1236225, 1483470, 2225205, 2472450, 3708675, 4450410, 7417350, 11126025, 22252050]

約数ペア:

[(1, 22252050), (2, 11126025), (3, 7417350), (5, 4450410), (6, 3708675), (9, 2472450), (10, 2225205), (15, 1483470), (18, 1236225), (25, 890082), (27, 824150), (30, 741735), (45, 494490), (50, 445041), (53, 419850), (54, 412075), (75, 296694), (90, 247245), (106, 209925), (135, 164830), (150, 148347), (159, 139950), (225, 98898), (265, 83970), (270, 82415), (311, 71550), (318, 69975), (450, 49449), (477, 46650), (530, 41985), (622, 35775), (675, 32966), (795, 27990), (933, 23850), (954, 23325), (1325, 16794), (1350, 16483), (1431, 15550), (1555, 14310), (1590, 13995), (1866, 11925), (2385, 9330), (2650, 8397), (2799, 7950), (2862, 7775), (3110, 7155), (3975, 5598), (4665, 4770)]