172044210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6043}}^1$

素因数の和:6139

約数の個数: 64

約数和(自身を含む): 450834048

約数和(自身を除く): 278789838

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 6043, 9490, 12086, 14235, 18129, 28470, 30215, 36258, 60430, 78559, 90645, 157118, 181290, 235677, 392795, 441139, 471354, 785590, 882278, 1178385, 1323417, 2205695, 2356770, 2646834, 4411390, 5734807, 6617085, 11469614, 13234170, 17204421, 28674035, 34408842, 57348070, 86022105, 172044210]

約数ペア:

[(1, 172044210), (2, 86022105), (3, 57348070), (5, 34408842), (6, 28674035), (10, 17204421), (13, 13234170), (15, 11469614), (26, 6617085), (30, 5734807), (39, 4411390), (65, 2646834), (73, 2356770), (78, 2205695), (130, 1323417), (146, 1178385), (195, 882278), (219, 785590), (365, 471354), (390, 441139), (438, 392795), (730, 235677), (949, 181290), (1095, 157118), (1898, 90645), (2190, 78559), (2847, 60430), (4745, 36258), (5694, 30215), (6043, 28470), (9490, 18129), (12086, 14235)]