64792380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1619}}^1$

素因数の和:1683

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 131162820

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, 1619, 1740, 2001, 2668, 3238, 3335, 4002, 4857, 6476, 6670, 8004, 8095, 9714, 10005, 13340, 16190, 19428, 20010, 24285, 32380, 37237, 40020, 46951, 48570, 74474, 93902, 97140, 111711, 140853, 148948, 186185, 187804, 223422, 234755, 281706, 372370, 446844, 469510, 558555, 563412, 704265, 744740, 939020, 1079873, 1117110, 1408530, 2159746, 2234220, 2817060, 3239619, 4319492, 5399365, 6479238, 10798730, 12958476, 16198095, 21597460, 32396190, 64792380]

約数ペア:

[(1, 64792380), (2, 32396190), (3, 21597460), (4, 16198095), (5, 12958476), (6, 10798730), (10, 6479238), (12, 5399365), (15, 4319492), (20, 3239619), (23, 2817060), (29, 2234220), (30, 2159746), (46, 1408530), (58, 1117110), (60, 1079873), (69, 939020), (87, 744740), (92, 704265), (115, 563412), (116, 558555), (138, 469510), (145, 446844), (174, 372370), (230, 281706), (276, 234755), (290, 223422), (345, 187804), (348, 186185), (435, 148948), (460, 140853), (580, 111711), (667, 97140), (690, 93902), (870, 74474), (1334, 48570), (1380, 46951), (1619, 40020), (1740, 37237), (2001, 32380), (2668, 24285), (3238, 20010), (3335, 19428), (4002, 16190), (4857, 13340), (6476, 10005), (6670, 9714), (8004, 8095)]