386142300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{487}}^1\times {\mathrm{881}}^1$

素因数の和:1388

約数の個数: 108

約数和(自身を含む): 1214203536

約数和(自身を除く): 828061236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 487, 881, 900, 974, 1461, 1762, 1948, 2435, 2643, 2922, 3524, 4383, 4405, 4870, 5286, 5844, 7305, 7929, 8766, 8810, 9740, 10572, 12175, 13215, 14610, 15858, 17532, 17620, 21915, 22025, 24350, 26430, 29220, 31716, 36525, 39645, 43830, 44050, 48700, 52860, 66075, 73050, 79290, 87660, 88100, 109575, 132150, 146100, 158580, 198225, 219150, 264300, 396450, 429047, 438300, 792900, 858094, 1287141, 1716188, 2145235, 2574282, 3861423, 4290470, 5148564, 6435705, 7722846, 8580940, 10726175, 12871410, 15445692, 19307115, 21452350, 25742820, 32178525, 38614230, 42904700, 64357050, 77228460, 96535575, 128714100, 193071150, 386142300]

約数ペア:

[(1, 386142300), (2, 193071150), (3, 128714100), (4, 96535575), (5, 77228460), (6, 64357050), (9, 42904700), (10, 38614230), (12, 32178525), (15, 25742820), (18, 21452350), (20, 19307115), (25, 15445692), (30, 12871410), (36, 10726175), (45, 8580940), (50, 7722846), (60, 6435705), (75, 5148564), (90, 4290470), (100, 3861423), (150, 2574282), (180, 2145235), (225, 1716188), (300, 1287141), (450, 858094), (487, 792900), (881, 438300), (900, 429047), (974, 396450), (1461, 264300), (1762, 219150), (1948, 198225), (2435, 158580), (2643, 146100), (2922, 132150), (3524, 109575), (4383, 88100), (4405, 87660), (4870, 79290), (5286, 73050), (5844, 66075), (7305, 52860), (7929, 48700), (8766, 44050), (8810, 43830), (9740, 39645), (10572, 36525), (12175, 31716), (13215, 29220), (14610, 26430), (15858, 24350), (17532, 22025), (17620, 21915)]