30928200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2751

約数の個数: 96

約数和(自身を含む): 100960800

約数和(自身を除く): 70032600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2713, 2850, 3800, 5426, 5700, 8139, 10852, 11400, 13565, 16278, 21704, 27130, 32556, 40695, 51547, 54260, 65112, 67825, 81390, 103094, 108520, 135650, 154641, 162780, 203475, 206188, 257735, 271300, 309282, 325560, 406950, 412376, 515470, 542600, 618564, 773205, 813900, 1030940, 1237128, 1288675, 1546410, 1627800, 2061880, 2577350, 3092820, 3866025, 5154700, 6185640, 7732050, 10309400, 15464100, 30928200]

約数ペア:

[(1, 30928200), (2, 15464100), (3, 10309400), (4, 7732050), (5, 6185640), (6, 5154700), (8, 3866025), (10, 3092820), (12, 2577350), (15, 2061880), (19, 1627800), (20, 1546410), (24, 1288675), (25, 1237128), (30, 1030940), (38, 813900), (40, 773205), (50, 618564), (57, 542600), (60, 515470), (75, 412376), (76, 406950), (95, 325560), (100, 309282), (114, 271300), (120, 257735), (150, 206188), (152, 203475), (190, 162780), (200, 154641), (228, 135650), (285, 108520), (300, 103094), (380, 81390), (456, 67825), (475, 65112), (570, 54260), (600, 51547), (760, 40695), (950, 32556), (1140, 27130), (1425, 21704), (1900, 16278), (2280, 13565), (2713, 11400), (2850, 10852), (3800, 8139), (5426, 5700)]