209659050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{155303}}^1$

素因数の和:155324

約数の個数: 48

約数和(自身を含む): 577730880

約数和(自身を除く): 368071830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 155303, 310606, 465909, 776515, 931818, 1397727, 1553030, 2329545, 2795454, 3882575, 4193181, 4659090, 6988635, 7765150, 8386362, 11647725, 13977270, 20965905, 23295450, 34943175, 41931810, 69886350, 104829525, 209659050]

約数ペア:

[(1, 209659050), (2, 104829525), (3, 69886350), (5, 41931810), (6, 34943175), (9, 23295450), (10, 20965905), (15, 13977270), (18, 11647725), (25, 8386362), (27, 7765150), (30, 6988635), (45, 4659090), (50, 4193181), (54, 3882575), (75, 2795454), (90, 2329545), (135, 1553030), (150, 1397727), (225, 931818), (270, 776515), (450, 465909), (675, 310606), (1350, 155303)]