22572450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:608

約数の個数: 72

約数和(自身を含む): 61359168

約数和(自身を除く): 38786718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 487, 515, 618, 927, 974, 1030, 1461, 1545, 1854, 2435, 2575, 2922, 3090, 4383, 4635, 4870, 5150, 7305, 7725, 8766, 9270, 12175, 14610, 15450, 21915, 23175, 24350, 36525, 43830, 46350, 50161, 73050, 100322, 109575, 150483, 219150, 250805, 300966, 451449, 501610, 752415, 902898, 1254025, 1504830, 2257245, 2508050, 3762075, 4514490, 7524150, 11286225, 22572450]

約数ペア:

[(1, 22572450), (2, 11286225), (3, 7524150), (5, 4514490), (6, 3762075), (9, 2508050), (10, 2257245), (15, 1504830), (18, 1254025), (25, 902898), (30, 752415), (45, 501610), (50, 451449), (75, 300966), (90, 250805), (103, 219150), (150, 150483), (206, 109575), (225, 100322), (309, 73050), (450, 50161), (487, 46350), (515, 43830), (618, 36525), (927, 24350), (974, 23175), (1030, 21915), (1461, 15450), (1545, 14610), (1854, 12175), (2435, 9270), (2575, 8766), (2922, 7725), (3090, 7305), (4383, 5150), (4635, 4870)]