74594730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5003}}^1$

素因数の和:5091

約数の個数: 64

約数和(自身を含む): 207525888

約数和(自身を除く): 132931158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 4970, 5003, 7455, 10006, 14910, 15009, 25015, 30018, 35021, 50030, 70042, 75045, 105063, 150090, 175105, 210126, 350210, 355213, 525315, 710426, 1050630, 1065639, 1776065, 2131278, 2486491, 3552130, 4972982, 5328195, 7459473, 10656390, 12432455, 14918946, 24864910, 37297365, 74594730]

約数ペア:

[(1, 74594730), (2, 37297365), (3, 24864910), (5, 14918946), (6, 12432455), (7, 10656390), (10, 7459473), (14, 5328195), (15, 4972982), (21, 3552130), (30, 2486491), (35, 2131278), (42, 1776065), (70, 1065639), (71, 1050630), (105, 710426), (142, 525315), (210, 355213), (213, 350210), (355, 210126), (426, 175105), (497, 150090), (710, 105063), (994, 75045), (1065, 70042), (1491, 50030), (2130, 35021), (2485, 30018), (2982, 25015), (4970, 15009), (5003, 14910), (7455, 10006)]