13305428280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12319841}}^1$

素因数の和:12319861

約数の個数: 64

約数和(自身を含む): 44351431200

約数和(自身を除く): 31046002920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12319841, 24639682, 36959523, 49279364, 61599205, 73919046, 98558728, 110878569, 123198410, 147838092, 184797615, 221757138, 246396820, 295676184, 332635707, 369595230, 443514276, 492793640, 554392845, 665271414, 739190460, 887028552, 1108785690, 1330542828, 1478380920, 1663178535, 2217571380, 2661085656, 3326357070, 4435142760, 6652714140, 13305428280]

約数ペア:

[(1, 13305428280), (2, 6652714140), (3, 4435142760), (4, 3326357070), (5, 2661085656), (6, 2217571380), (8, 1663178535), (9, 1478380920), (10, 1330542828), (12, 1108785690), (15, 887028552), (18, 739190460), (20, 665271414), (24, 554392845), (27, 492793640), (30, 443514276), (36, 369595230), (40, 332635707), (45, 295676184), (54, 246396820), (60, 221757138), (72, 184797615), (90, 147838092), (108, 123198410), (120, 110878569), (135, 98558728), (180, 73919046), (216, 61599205), (270, 49279364), (360, 36959523), (540, 24639682), (1080, 12319841)]