201423000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{67141}}^1$

素因数の和:67165

約数の個数: 64

約数和(自身を含む): 628449120

約数和(自身を除く): 427026120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 67141, 134282, 201423, 268564, 335705, 402846, 537128, 671410, 805692, 1007115, 1342820, 1611384, 1678525, 2014230, 2685640, 3357050, 4028460, 5035575, 6714100, 8056920, 8392625, 10071150, 13428200, 16785250, 20142300, 25177875, 33570500, 40284600, 50355750, 67141000, 100711500, 201423000]

約数ペア:

[(1, 201423000), (2, 100711500), (3, 67141000), (4, 50355750), (5, 40284600), (6, 33570500), (8, 25177875), (10, 20142300), (12, 16785250), (15, 13428200), (20, 10071150), (24, 8392625), (25, 8056920), (30, 6714100), (40, 5035575), (50, 4028460), (60, 3357050), (75, 2685640), (100, 2014230), (120, 1678525), (125, 1611384), (150, 1342820), (200, 1007115), (250, 805692), (300, 671410), (375, 537128), (500, 402846), (600, 335705), (750, 268564), (1000, 201423), (1500, 134282), (3000, 67141)]