48905880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2699}}^1$

素因数の和:2864

約数の個数: 64

約数和(自身を含む): 147744000

約数和(自身を除く): 98838120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2699, 3020, 3624, 4530, 5398, 6040, 8097, 9060, 10796, 13495, 16194, 18120, 21592, 26990, 32388, 40485, 53980, 64776, 80970, 107960, 161940, 323880, 407549, 815098, 1222647, 1630196, 2037745, 2445294, 3260392, 4075490, 4890588, 6113235, 8150980, 9781176, 12226470, 16301960, 24452940, 48905880]

約数ペア:

[(1, 48905880), (2, 24452940), (3, 16301960), (4, 12226470), (5, 9781176), (6, 8150980), (8, 6113235), (10, 4890588), (12, 4075490), (15, 3260392), (20, 2445294), (24, 2037745), (30, 1630196), (40, 1222647), (60, 815098), (120, 407549), (151, 323880), (302, 161940), (453, 107960), (604, 80970), (755, 64776), (906, 53980), (1208, 40485), (1510, 32388), (1812, 26990), (2265, 21592), (2699, 18120), (3020, 16194), (3624, 13495), (4530, 10796), (5398, 9060), (6040, 8097)]