195906240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{68023}}^1$

素因数の和:68046

約数の個数: 84

約数和(自身を含む): 673845744

約数和(自身を除く): 477939504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 68023, 136046, 204069, 272092, 340115, 408138, 544184, 612207, 680230, 816276, 1020345, 1088368, 1224414, 1360460, 1632552, 2040690, 2176736, 2448828, 2720920, 3061035, 3265104, 4081380, 4353472, 4897656, 5441840, 6122070, 6530208, 8162760, 9795312, 10883680, 12244140, 13060416, 16325520, 19590624, 21767360, 24488280, 32651040, 39181248, 48976560, 65302080, 97953120, 195906240]

約数ペア:

[(1, 195906240), (2, 97953120), (3, 65302080), (4, 48976560), (5, 39181248), (6, 32651040), (8, 24488280), (9, 21767360), (10, 19590624), (12, 16325520), (15, 13060416), (16, 12244140), (18, 10883680), (20, 9795312), (24, 8162760), (30, 6530208), (32, 6122070), (36, 5441840), (40, 4897656), (45, 4353472), (48, 4081380), (60, 3265104), (64, 3061035), (72, 2720920), (80, 2448828), (90, 2176736), (96, 2040690), (120, 1632552), (144, 1360460), (160, 1224414), (180, 1088368), (192, 1020345), (240, 816276), (288, 680230), (320, 612207), (360, 544184), (480, 408138), (576, 340115), (720, 272092), (960, 204069), (1440, 136046), (2880, 68023)]