1520853300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{5807}}^1$

素因数の和:5927

約数の個数: 144

約数和(自身を含む): 4940517120

約数和(自身を除く): 3419663820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 97, 100, 108, 135, 150, 180, 194, 225, 270, 291, 300, 388, 450, 485, 540, 582, 675, 873, 900, 970, 1164, 1350, 1455, 1746, 1940, 2425, 2619, 2700, 2910, 3492, 4365, 4850, 5238, 5807, 5820, 7275, 8730, 9700, 10476, 11614, 13095, 14550, 17421, 17460, 21825, 23228, 26190, 29035, 29100, 34842, 43650, 52263, 52380, 58070, 65475, 69684, 87105, 87300, 104526, 116140, 130950, 145175, 156789, 174210, 209052, 261315, 261900, 290350, 313578, 348420, 435525, 522630, 563279, 580700, 627156, 783945, 871050, 1045260, 1126558, 1306575, 1567890, 1689837, 1742100, 2253116, 2613150, 2816395, 3135780, 3379674, 3919725, 5069511, 5226300, 5632790, 6759348, 7839450, 8449185, 10139022, 11265580, 14081975, 15208533, 15678900, 16898370, 20278044, 25347555, 28163950, 30417066, 33796740, 42245925, 50695110, 56327900, 60834132, 76042665, 84491850, 101390220, 126737775, 152085330, 168983700, 253475550, 304170660, 380213325, 506951100, 760426650, 1520853300]

約数ペア:

[(1, 1520853300), (2, 760426650), (3, 506951100), (4, 380213325), (5, 304170660), (6, 253475550), (9, 168983700), (10, 152085330), (12, 126737775), (15, 101390220), (18, 84491850), (20, 76042665), (25, 60834132), (27, 56327900), (30, 50695110), (36, 42245925), (45, 33796740), (50, 30417066), (54, 28163950), (60, 25347555), (75, 20278044), (90, 16898370), (97, 15678900), (100, 15208533), (108, 14081975), (135, 11265580), (150, 10139022), (180, 8449185), (194, 7839450), (225, 6759348), (270, 5632790), (291, 5226300), (300, 5069511), (388, 3919725), (450, 3379674), (485, 3135780), (540, 2816395), (582, 2613150), (675, 2253116), (873, 1742100), (900, 1689837), (970, 1567890), (1164, 1306575), (1350, 1126558), (1455, 1045260), (1746, 871050), (1940, 783945), (2425, 627156), (2619, 580700), (2700, 563279), (2910, 522630), (3492, 435525), (4365, 348420), (4850, 313578), (5238, 290350), (5807, 261900), (5820, 261315), (7275, 209052), (8730, 174210), (9700, 156789), (10476, 145175), (11614, 130950), (13095, 116140), (14550, 104526), (17421, 87300), (17460, 87105), (21825, 69684), (23228, 65475), (26190, 58070), (29035, 52380), (29100, 52263), (34842, 43650)]