30569700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{14557}}^1$

素因数の和:14581

約数の個数: 72

約数和(自身を含む): 101090752

約数和(自身を除く): 70521052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 14557, 29114, 43671, 58228, 72785, 87342, 101899, 145570, 174684, 203798, 218355, 291140, 305697, 363925, 407596, 436710, 509495, 611394, 727850, 873420, 1018990, 1091775, 1222788, 1455700, 1528485, 2037980, 2183550, 2547475, 3056970, 4367100, 5094950, 6113940, 7642425, 10189900, 15284850, 30569700]

約数ペア:

[(1, 30569700), (2, 15284850), (3, 10189900), (4, 7642425), (5, 6113940), (6, 5094950), (7, 4367100), (10, 3056970), (12, 2547475), (14, 2183550), (15, 2037980), (20, 1528485), (21, 1455700), (25, 1222788), (28, 1091775), (30, 1018990), (35, 873420), (42, 727850), (50, 611394), (60, 509495), (70, 436710), (75, 407596), (84, 363925), (100, 305697), (105, 291140), (140, 218355), (150, 203798), (175, 174684), (210, 145570), (300, 101899), (350, 87342), (420, 72785), (525, 58228), (700, 43671), (1050, 29114), (2100, 14557)]