7992203580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9433}}^1$

素因数の和:9977

約数の個数: 120

約数和(自身を含む): 25122440112

約数和(自身を除く): 17130236532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 523, 540, 810, 1046, 1569, 1620, 2092, 2615, 3138, 4707, 5230, 6276, 7845, 9414, 9433, 10460, 14121, 15690, 18828, 18866, 23535, 28242, 28299, 31380, 37732, 42363, 47070, 47165, 56484, 56598, 70605, 84726, 84897, 94140, 94330, 113196, 141210, 141495, 169452, 169794, 188660, 211815, 254691, 282420, 282990, 339588, 423630, 424485, 509382, 565980, 764073, 847260, 848970, 1018764, 1273455, 1528146, 1697940, 2546910, 3056292, 3820365, 4933459, 5093820, 7640730, 9866918, 14800377, 15281460, 19733836, 24667295, 29600754, 44401131, 49334590, 59201508, 74001885, 88802262, 98669180, 133203393, 148003770, 177604524, 222005655, 266406786, 296007540, 399610179, 444011310, 532813572, 666016965, 799220358, 888022620, 1332033930, 1598440716, 1998050895, 2664067860, 3996101790, 7992203580]

約数ペア:

[(1, 7992203580), (2, 3996101790), (3, 2664067860), (4, 1998050895), (5, 1598440716), (6, 1332033930), (9, 888022620), (10, 799220358), (12, 666016965), (15, 532813572), (18, 444011310), (20, 399610179), (27, 296007540), (30, 266406786), (36, 222005655), (45, 177604524), (54, 148003770), (60, 133203393), (81, 98669180), (90, 88802262), (108, 74001885), (135, 59201508), (162, 49334590), (180, 44401131), (270, 29600754), (324, 24667295), (405, 19733836), (523, 15281460), (540, 14800377), (810, 9866918), (1046, 7640730), (1569, 5093820), (1620, 4933459), (2092, 3820365), (2615, 3056292), (3138, 2546910), (4707, 1697940), (5230, 1528146), (6276, 1273455), (7845, 1018764), (9414, 848970), (9433, 847260), (10460, 764073), (14121, 565980), (15690, 509382), (18828, 424485), (18866, 423630), (23535, 339588), (28242, 282990), (28299, 282420), (31380, 254691), (37732, 211815), (42363, 188660), (47070, 169794), (47165, 169452), (56484, 141495), (56598, 141210), (70605, 113196), (84726, 94330), (84897, 94140)]