39371520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{10253}}^1$

素因数の和:10277

約数の個数: 72

約数和(自身を含む): 125755056

約数和(自身を除く): 86383536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 10253, 20506, 30759, 41012, 51265, 61518, 82024, 102530, 123036, 153795, 164048, 205060, 246072, 307590, 328096, 410120, 492144, 615180, 656192, 820240, 984288, 1230360, 1312384, 1640480, 1968576, 2460720, 2624768, 3280960, 3937152, 4921440, 6561920, 7874304, 9842880, 13123840, 19685760, 39371520]

約数ペア:

[(1, 39371520), (2, 19685760), (3, 13123840), (4, 9842880), (5, 7874304), (6, 6561920), (8, 4921440), (10, 3937152), (12, 3280960), (15, 2624768), (16, 2460720), (20, 1968576), (24, 1640480), (30, 1312384), (32, 1230360), (40, 984288), (48, 820240), (60, 656192), (64, 615180), (80, 492144), (96, 410120), (120, 328096), (128, 307590), (160, 246072), (192, 205060), (240, 164048), (256, 153795), (320, 123036), (384, 102530), (480, 82024), (640, 61518), (768, 51265), (960, 41012), (1280, 30759), (1920, 20506), (3840, 10253)]