102021360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{60727}}^1$

素因数の和:60750

約数の個数: 80

約数和(自身を含む): 361453056

約数和(自身を除く): 259431696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 60727, 121454, 182181, 242908, 303635, 364362, 425089, 485816, 607270, 728724, 850178, 910905, 971632, 1214540, 1275267, 1457448, 1700356, 1821810, 2125445, 2429080, 2550534, 2914896, 3400712, 3643620, 4250890, 4858160, 5101068, 6376335, 6801424, 7287240, 8501780, 10202136, 12752670, 14574480, 17003560, 20404272, 25505340, 34007120, 51010680, 102021360]

約数ペア:

[(1, 102021360), (2, 51010680), (3, 34007120), (4, 25505340), (5, 20404272), (6, 17003560), (7, 14574480), (8, 12752670), (10, 10202136), (12, 8501780), (14, 7287240), (15, 6801424), (16, 6376335), (20, 5101068), (21, 4858160), (24, 4250890), (28, 3643620), (30, 3400712), (35, 2914896), (40, 2550534), (42, 2429080), (48, 2125445), (56, 1821810), (60, 1700356), (70, 1457448), (80, 1275267), (84, 1214540), (105, 971632), (112, 910905), (120, 850178), (140, 728724), (168, 607270), (210, 485816), (240, 425089), (280, 364362), (336, 303635), (420, 242908), (560, 182181), (840, 121454), (1680, 60727)]