38788950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 102627360

約数和(自身を除く): 63838410

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 37, 50, 58, 74, 75, 87, 111, 145, 150, 174, 185, 222, 241, 290, 370, 435, 482, 555, 723, 725, 870, 925, 1073, 1110, 1205, 1446, 1450, 1850, 2146, 2175, 2410, 2775, 3219, 3615, 4350, 5365, 5550, 6025, 6438, 6989, 7230, 8917, 10730, 12050, 13978, 16095, 17834, 18075, 20967, 26751, 26825, 32190, 34945, 36150, 41934, 44585, 53502, 53650, 69890, 80475, 89170, 104835, 133755, 160950, 174725, 209670, 222925, 258593, 267510, 349450, 445850, 517186, 524175, 668775, 775779, 1048350, 1292965, 1337550, 1551558, 2585930, 3878895, 6464825, 7757790, 12929650, 19394475, 38788950]

約数ペア:

[(1, 38788950), (2, 19394475), (3, 12929650), (5, 7757790), (6, 6464825), (10, 3878895), (15, 2585930), (25, 1551558), (29, 1337550), (30, 1292965), (37, 1048350), (50, 775779), (58, 668775), (74, 524175), (75, 517186), (87, 445850), (111, 349450), (145, 267510), (150, 258593), (174, 222925), (185, 209670), (222, 174725), (241, 160950), (290, 133755), (370, 104835), (435, 89170), (482, 80475), (555, 69890), (723, 53650), (725, 53502), (870, 44585), (925, 41934), (1073, 36150), (1110, 34945), (1205, 32190), (1446, 26825), (1450, 26751), (1850, 20967), (2146, 18075), (2175, 17834), (2410, 16095), (2775, 13978), (3219, 12050), (3615, 10730), (4350, 8917), (5365, 7230), (5550, 6989), (6025, 6438)]