69289560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{64157}}^1$

素因数の和:64177

約数の個数: 64

約数和(自身を含む): 230968800

約数和(自身を除く): 161679240

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, 64157, 128314, 192471, 256628, 320785, 384942, 513256, 577413, 641570, 769884, 962355, 1154826, 1283140, 1539768, 1732239, 1924710, 2309652, 2566280, 2887065, 3464478, 3849420, 4619304, 5774130, 6928956, 7698840, 8661195, 11548260, 13857912, 17322390, 23096520, 34644780, 69289560]

約数ペア:

[(1, 69289560), (2, 34644780), (3, 23096520), (4, 17322390), (5, 13857912), (6, 11548260), (8, 8661195), (9, 7698840), (10, 6928956), (12, 5774130), (15, 4619304), (18, 3849420), (20, 3464478), (24, 2887065), (27, 2566280), (30, 2309652), (36, 1924710), (40, 1732239), (45, 1539768), (54, 1283140), (60, 1154826), (72, 962355), (90, 769884), (108, 641570), (120, 577413), (135, 513256), (180, 384942), (216, 320785), (270, 256628), (360, 192471), (540, 128314), (1080, 64157)]