283051890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9859}}^1$

素因数の和:9912

約数の個数: 96

約数和(自身を含む): 830606400

約数和(自身を除く): 547554510

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 29, 30, 33, 45, 55, 58, 66, 87, 90, 99, 110, 145, 165, 174, 198, 261, 290, 319, 330, 435, 495, 522, 638, 870, 957, 990, 1305, 1595, 1914, 2610, 2871, 3190, 4785, 5742, 9570, 9859, 14355, 19718, 28710, 29577, 49295, 59154, 88731, 98590, 108449, 147885, 177462, 216898, 285911, 295770, 325347, 443655, 542245, 571822, 650694, 857733, 887310, 976041, 1084490, 1429555, 1626735, 1715466, 1952082, 2573199, 2859110, 3145021, 3253470, 4288665, 4880205, 5146398, 6290042, 8577330, 9435063, 9760410, 12865995, 15725105, 18870126, 25731990, 28305189, 31450210, 47175315, 56610378, 94350630, 141525945, 283051890]

約数ペア:

[(1, 283051890), (2, 141525945), (3, 94350630), (5, 56610378), (6, 47175315), (9, 31450210), (10, 28305189), (11, 25731990), (15, 18870126), (18, 15725105), (22, 12865995), (29, 9760410), (30, 9435063), (33, 8577330), (45, 6290042), (55, 5146398), (58, 4880205), (66, 4288665), (87, 3253470), (90, 3145021), (99, 2859110), (110, 2573199), (145, 1952082), (165, 1715466), (174, 1626735), (198, 1429555), (261, 1084490), (290, 976041), (319, 887310), (330, 857733), (435, 650694), (495, 571822), (522, 542245), (638, 443655), (870, 325347), (957, 295770), (990, 285911), (1305, 216898), (1595, 177462), (1914, 147885), (2610, 108449), (2871, 98590), (3190, 88731), (4785, 59154), (5742, 49295), (9570, 29577), (9859, 28710), (14355, 19718)]