5279910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 13651200

約数和(自身を除く): 8371290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 59, 95, 114, 118, 157, 177, 190, 285, 295, 314, 354, 471, 570, 590, 785, 885, 942, 1121, 1570, 1770, 2242, 2355, 2983, 3363, 4710, 5605, 5966, 6726, 8949, 9263, 11210, 14915, 16815, 17898, 18526, 27789, 29830, 33630, 44745, 46315, 55578, 89490, 92630, 138945, 175997, 277890, 351994, 527991, 879985, 1055982, 1759970, 2639955, 5279910]

約数ペア:

[(1, 5279910), (2, 2639955), (3, 1759970), (5, 1055982), (6, 879985), (10, 527991), (15, 351994), (19, 277890), (30, 175997), (38, 138945), (57, 92630), (59, 89490), (95, 55578), (114, 46315), (118, 44745), (157, 33630), (177, 29830), (190, 27789), (285, 18526), (295, 17898), (314, 16815), (354, 14915), (471, 11210), (570, 9263), (590, 8949), (785, 6726), (885, 5966), (942, 5605), (1121, 4710), (1570, 3363), (1770, 2983), (2242, 2355)]