29840500

素因数分解:

$2^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 66974544

約数和(自身を除く): 37134044

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 125, 148, 185, 250, 370, 500, 740, 925, 1613, 1850, 3226, 3700, 4625, 6452, 8065, 9250, 16130, 18500, 32260, 40325, 59681, 80650, 119362, 161300, 201625, 238724, 298405, 403250, 596810, 806500, 1193620, 1492025, 2984050, 5968100, 7460125, 14920250, 29840500]

約数ペア:

[(1, 29840500), (2, 14920250), (4, 7460125), (5, 5968100), (10, 2984050), (20, 1492025), (25, 1193620), (37, 806500), (50, 596810), (74, 403250), (100, 298405), (125, 238724), (148, 201625), (185, 161300), (250, 119362), (370, 80650), (500, 59681), (740, 40325), (925, 32260), (1613, 18500), (1850, 16130), (3226, 9250), (3700, 8065), (4625, 6452)]