16953030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1750

約数の個数: 64

約数和(自身を含む): 46457280

約数和(自身を除く): 29504250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1697, 1998, 3330, 3394, 4995, 5091, 8485, 9990, 10182, 15273, 16970, 25455, 30546, 45819, 50910, 62789, 76365, 91638, 125578, 152730, 188367, 229095, 313945, 376734, 458190, 565101, 627890, 941835, 1130202, 1695303, 1883670, 2825505, 3390606, 5651010, 8476515, 16953030]

約数ペア:

[(1, 16953030), (2, 8476515), (3, 5651010), (5, 3390606), (6, 2825505), (9, 1883670), (10, 1695303), (15, 1130202), (18, 941835), (27, 627890), (30, 565101), (37, 458190), (45, 376734), (54, 313945), (74, 229095), (90, 188367), (111, 152730), (135, 125578), (185, 91638), (222, 76365), (270, 62789), (333, 50910), (370, 45819), (555, 30546), (666, 25455), (999, 16970), (1110, 15273), (1665, 10182), (1697, 9990), (1998, 8485), (3330, 5091), (3394, 4995)]