87954720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{26177}}^1$

素因数の和:26202

約数の個数: 96

約数和(自身を含む): 316649088

約数和(自身を除く): 228694368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 26177, 52354, 78531, 104708, 130885, 157062, 183239, 209416, 261770, 314124, 366478, 392655, 418832, 523540, 549717, 628248, 732956, 785310, 837664, 916195, 1047080, 1099434, 1256496, 1465912, 1570620, 1832390, 2094160, 2198868, 2512992, 2748585, 2931824, 3141240, 3664780, 4188320, 4397736, 5497170, 5863648, 6282480, 7329560, 8795472, 10994340, 12564960, 14659120, 17590944, 21988680, 29318240, 43977360, 87954720]

約数ペア:

[(1, 87954720), (2, 43977360), (3, 29318240), (4, 21988680), (5, 17590944), (6, 14659120), (7, 12564960), (8, 10994340), (10, 8795472), (12, 7329560), (14, 6282480), (15, 5863648), (16, 5497170), (20, 4397736), (21, 4188320), (24, 3664780), (28, 3141240), (30, 2931824), (32, 2748585), (35, 2512992), (40, 2198868), (42, 2094160), (48, 1832390), (56, 1570620), (60, 1465912), (70, 1256496), (80, 1099434), (84, 1047080), (96, 916195), (105, 837664), (112, 785310), (120, 732956), (140, 628248), (160, 549717), (168, 523540), (210, 418832), (224, 392655), (240, 366478), (280, 314124), (336, 261770), (420, 209416), (480, 183239), (560, 157062), (672, 130885), (840, 104708), (1120, 78531), (1680, 52354), (3360, 26177)]