67205080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4297}}^1$

素因数の和:4348

約数の個数: 64

約数和(自身を含む): 167106240

約数和(自身を除く): 99901160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 3128, 3910, 4297, 7820, 8594, 15640, 17188, 21485, 34376, 42970, 73049, 85940, 98831, 146098, 171880, 197662, 292196, 365245, 395324, 494155, 584392, 730490, 790648, 988310, 1460980, 1680127, 1976620, 2921960, 3360254, 3953240, 6720508, 8400635, 13441016, 16801270, 33602540, 67205080]

約数ペア:

[(1, 67205080), (2, 33602540), (4, 16801270), (5, 13441016), (8, 8400635), (10, 6720508), (17, 3953240), (20, 3360254), (23, 2921960), (34, 1976620), (40, 1680127), (46, 1460980), (68, 988310), (85, 790648), (92, 730490), (115, 584392), (136, 494155), (170, 395324), (184, 365245), (230, 292196), (340, 197662), (391, 171880), (460, 146098), (680, 98831), (782, 85940), (920, 73049), (1564, 42970), (1955, 34376), (3128, 21485), (3910, 17188), (4297, 15640), (7820, 8594)]