112883940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2586

約数の個数: 144

約数和(自身を含む): 388315200

約数和(自身を除く): 275431260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2539, 2964, 3420, 3705, 4446, 4940, 5078, 7410, 7617, 8892, 10156, 11115, 12695, 14820, 15234, 22230, 22851, 25390, 30468, 33007, 38085, 44460, 45702, 48241, 50780, 66014, 76170, 91404, 96482, 99021, 114255, 132028, 144723, 152340, 165035, 192964, 198042, 228510, 241205, 289446, 297063, 330070, 396084, 434169, 457020, 482410, 495105, 578892, 594126, 627133, 660140, 723615, 868338, 964820, 990210, 1188252, 1254266, 1447230, 1485315, 1736676, 1881399, 1980420, 2170845, 2508532, 2894460, 2970630, 3135665, 3762798, 4341690, 5644197, 5941260, 6271330, 7525596, 8683380, 9406995, 11288394, 12542660, 18813990, 22576788, 28220985, 37627980, 56441970, 112883940]

約数ペア:

[(1, 112883940), (2, 56441970), (3, 37627980), (4, 28220985), (5, 22576788), (6, 18813990), (9, 12542660), (10, 11288394), (12, 9406995), (13, 8683380), (15, 7525596), (18, 6271330), (19, 5941260), (20, 5644197), (26, 4341690), (30, 3762798), (36, 3135665), (38, 2970630), (39, 2894460), (45, 2508532), (52, 2170845), (57, 1980420), (60, 1881399), (65, 1736676), (76, 1485315), (78, 1447230), (90, 1254266), (95, 1188252), (114, 990210), (117, 964820), (130, 868338), (156, 723615), (171, 660140), (180, 627133), (190, 594126), (195, 578892), (228, 495105), (234, 482410), (247, 457020), (260, 434169), (285, 396084), (342, 330070), (380, 297063), (390, 289446), (468, 241205), (494, 228510), (570, 198042), (585, 192964), (684, 165035), (741, 152340), (780, 144723), (855, 132028), (988, 114255), (1140, 99021), (1170, 96482), (1235, 91404), (1482, 76170), (1710, 66014), (2223, 50780), (2340, 48241), (2470, 45702), (2539, 44460), (2964, 38085), (3420, 33007), (3705, 30468), (4446, 25390), (4940, 22851), (5078, 22230), (7410, 15234), (7617, 14820), (8892, 12695), (10156, 11115)]