75693100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1615

約数の個数: 72

約数和(自身を含む): 190487808

約数和(自身を除く): 114794708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 71, 100, 140, 142, 175, 284, 350, 355, 497, 700, 710, 994, 1420, 1523, 1775, 1988, 2485, 3046, 3550, 4970, 6092, 7100, 7615, 9940, 10661, 12425, 15230, 21322, 24850, 30460, 38075, 42644, 49700, 53305, 76150, 106610, 108133, 152300, 213220, 216266, 266525, 432532, 533050, 540665, 756931, 1066100, 1081330, 1513862, 2162660, 2703325, 3027724, 3784655, 5406650, 7569310, 10813300, 15138620, 18923275, 37846550, 75693100]

約数ペア:

[(1, 75693100), (2, 37846550), (4, 18923275), (5, 15138620), (7, 10813300), (10, 7569310), (14, 5406650), (20, 3784655), (25, 3027724), (28, 2703325), (35, 2162660), (50, 1513862), (70, 1081330), (71, 1066100), (100, 756931), (140, 540665), (142, 533050), (175, 432532), (284, 266525), (350, 216266), (355, 213220), (497, 152300), (700, 108133), (710, 106610), (994, 76150), (1420, 53305), (1523, 49700), (1775, 42644), (1988, 38075), (2485, 30460), (3046, 24850), (3550, 21322), (4970, 15230), (6092, 12425), (7100, 10661), (7615, 9940)]