103059500

素因数分解:

$2^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 238318080

約数和(自身を除く): 135258580

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 61, 62, 100, 109, 122, 124, 125, 155, 218, 244, 250, 305, 310, 436, 500, 545, 610, 620, 775, 1090, 1220, 1525, 1550, 1891, 2180, 2725, 3050, 3100, 3379, 3782, 3875, 5450, 6100, 6649, 6758, 7564, 7625, 7750, 9455, 10900, 13298, 13516, 13625, 15250, 15500, 16895, 18910, 26596, 27250, 30500, 33245, 33790, 37820, 47275, 54500, 66490, 67580, 84475, 94550, 132980, 166225, 168950, 189100, 206119, 236375, 332450, 337900, 412238, 422375, 472750, 664900, 824476, 831125, 844750, 945500, 1030595, 1662250, 1689500, 2061190, 3324500, 4122380, 5152975, 10305950, 20611900, 25764875, 51529750, 103059500]

約数ペア:

[(1, 103059500), (2, 51529750), (4, 25764875), (5, 20611900), (10, 10305950), (20, 5152975), (25, 4122380), (31, 3324500), (50, 2061190), (61, 1689500), (62, 1662250), (100, 1030595), (109, 945500), (122, 844750), (124, 831125), (125, 824476), (155, 664900), (218, 472750), (244, 422375), (250, 412238), (305, 337900), (310, 332450), (436, 236375), (500, 206119), (545, 189100), (610, 168950), (620, 166225), (775, 132980), (1090, 94550), (1220, 84475), (1525, 67580), (1550, 66490), (1891, 54500), (2180, 47275), (2725, 37820), (3050, 33790), (3100, 33245), (3379, 30500), (3782, 27250), (3875, 26596), (5450, 18910), (6100, 16895), (6649, 15500), (6758, 15250), (7564, 13625), (7625, 13516), (7750, 13298), (9455, 10900)]