75765540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 228896640

約数和(自身を除く): 153131100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 1621, 2337, 2460, 3116, 3242, 3895, 4674, 4863, 6484, 7790, 8105, 9348, 9726, 11685, 15580, 16210, 19452, 23370, 24315, 30799, 32420, 46740, 48630, 61598, 66461, 92397, 97260, 123196, 132922, 153995, 184794, 199383, 265844, 307990, 332305, 369588, 398766, 461985, 615980, 664610, 797532, 923970, 996915, 1262759, 1329220, 1847940, 1993830, 2525518, 3788277, 3987660, 5051036, 6313795, 7576554, 12627590, 15153108, 18941385, 25255180, 37882770, 75765540]

約数ペア:

[(1, 75765540), (2, 37882770), (3, 25255180), (4, 18941385), (5, 15153108), (6, 12627590), (10, 7576554), (12, 6313795), (15, 5051036), (19, 3987660), (20, 3788277), (30, 2525518), (38, 1993830), (41, 1847940), (57, 1329220), (60, 1262759), (76, 996915), (82, 923970), (95, 797532), (114, 664610), (123, 615980), (164, 461985), (190, 398766), (205, 369588), (228, 332305), (246, 307990), (285, 265844), (380, 199383), (410, 184794), (492, 153995), (570, 132922), (615, 123196), (779, 97260), (820, 92397), (1140, 66461), (1230, 61598), (1558, 48630), (1621, 46740), (2337, 32420), (2460, 30799), (3116, 24315), (3242, 23370), (3895, 19452), (4674, 16210), (4863, 15580), (6484, 11685), (7790, 9726), (8105, 9348)]