30230000

素因数分解:

$2^4\times 5^4\times {\mathrm{3023}}^1$

素因数の和:3051

約数の個数: 50

約数和(自身を含む): 73214064

約数和(自身を除く): 42984064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 2000, 2500, 3023, 5000, 6046, 10000, 12092, 15115, 24184, 30230, 48368, 60460, 75575, 120920, 151150, 241840, 302300, 377875, 604600, 755750, 1209200, 1511500, 1889375, 3023000, 3778750, 6046000, 7557500, 15115000, 30230000]

約数ペア:

[(1, 30230000), (2, 15115000), (4, 7557500), (5, 6046000), (8, 3778750), (10, 3023000), (16, 1889375), (20, 1511500), (25, 1209200), (40, 755750), (50, 604600), (80, 377875), (100, 302300), (125, 241840), (200, 151150), (250, 120920), (400, 75575), (500, 60460), (625, 48368), (1000, 30230), (1250, 24184), (2000, 15115), (2500, 12092), (3023, 10000), (5000, 6046)]