69872010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1847}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 182552832

約数和(自身を除く): 112680822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 970, 1261, 1455, 1847, 2522, 2910, 3694, 3783, 5541, 6305, 7566, 9235, 11082, 12610, 18470, 18915, 24011, 27705, 37830, 48022, 55410, 72033, 120055, 144066, 179159, 240110, 358318, 360165, 537477, 720330, 895795, 1074954, 1791590, 2329067, 2687385, 4658134, 5374770, 6987201, 11645335, 13974402, 23290670, 34936005, 69872010]

約数ペア:

[(1, 69872010), (2, 34936005), (3, 23290670), (5, 13974402), (6, 11645335), (10, 6987201), (13, 5374770), (15, 4658134), (26, 2687385), (30, 2329067), (39, 1791590), (65, 1074954), (78, 895795), (97, 720330), (130, 537477), (194, 360165), (195, 358318), (291, 240110), (390, 179159), (485, 144066), (582, 120055), (970, 72033), (1261, 55410), (1455, 48022), (1847, 37830), (2522, 27705), (2910, 24011), (3694, 18915), (3783, 18470), (5541, 12610), (6305, 11082), (7566, 9235)]