1505512380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37619}}^1$

素因数の和:37683

約数の個数: 96

約数和(自身を含む): 4550515200

約数和(自身を除く): 3045002820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 870, 1334, 1380, 1740, 2001, 2668, 3335, 4002, 6670, 8004, 10005, 13340, 20010, 37619, 40020, 75238, 112857, 150476, 188095, 225714, 376190, 451428, 564285, 752380, 865237, 1090951, 1128570, 1730474, 2181902, 2257140, 2595711, 3272853, 3460948, 4326185, 4363804, 5191422, 5454755, 6545706, 8652370, 10382844, 10909510, 12978555, 13091412, 16364265, 17304740, 21819020, 25091873, 25957110, 32728530, 50183746, 51914220, 65457060, 75275619, 100367492, 125459365, 150551238, 250918730, 301102476, 376378095, 501837460, 752756190, 1505512380]

約数ペア:

[(1, 1505512380), (2, 752756190), (3, 501837460), (4, 376378095), (5, 301102476), (6, 250918730), (10, 150551238), (12, 125459365), (15, 100367492), (20, 75275619), (23, 65457060), (29, 51914220), (30, 50183746), (46, 32728530), (58, 25957110), (60, 25091873), (69, 21819020), (87, 17304740), (92, 16364265), (115, 13091412), (116, 12978555), (138, 10909510), (145, 10382844), (174, 8652370), (230, 6545706), (276, 5454755), (290, 5191422), (345, 4363804), (348, 4326185), (435, 3460948), (460, 3272853), (580, 2595711), (667, 2257140), (690, 2181902), (870, 1730474), (1334, 1128570), (1380, 1090951), (1740, 865237), (2001, 752380), (2668, 564285), (3335, 451428), (4002, 376190), (6670, 225714), (8004, 188095), (10005, 150476), (13340, 112857), (20010, 75238), (37619, 40020)]