22421700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{3559}}^1$

素因数の和:3586

約数の個数: 108

約数和(自身を含む): 80342080

約数和(自身を除く): 57920380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 3559, 6300, 7118, 10677, 14236, 17795, 21354, 24913, 32031, 35590, 42708, 49826, 53385, 64062, 71180, 74739, 88975, 99652, 106770, 124565, 128124, 149478, 160155, 177950, 213540, 224217, 249130, 266925, 298956, 320310, 355900, 373695, 448434, 498260, 533850, 622825, 640620, 747390, 800775, 896868, 1067700, 1121085, 1245650, 1494780, 1601550, 1868475, 2242170, 2491300, 3203100, 3736950, 4484340, 5605425, 7473900, 11210850, 22421700]

約数ペア:

[(1, 22421700), (2, 11210850), (3, 7473900), (4, 5605425), (5, 4484340), (6, 3736950), (7, 3203100), (9, 2491300), (10, 2242170), (12, 1868475), (14, 1601550), (15, 1494780), (18, 1245650), (20, 1121085), (21, 1067700), (25, 896868), (28, 800775), (30, 747390), (35, 640620), (36, 622825), (42, 533850), (45, 498260), (50, 448434), (60, 373695), (63, 355900), (70, 320310), (75, 298956), (84, 266925), (90, 249130), (100, 224217), (105, 213540), (126, 177950), (140, 160155), (150, 149478), (175, 128124), (180, 124565), (210, 106770), (225, 99652), (252, 88975), (300, 74739), (315, 71180), (350, 64062), (420, 53385), (450, 49826), (525, 42708), (630, 35590), (700, 32031), (900, 24913), (1050, 21354), (1260, 17795), (1575, 14236), (2100, 10677), (3150, 7118), (3559, 6300)]