28468045170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{31253}}^1$

素因数の和:31644

約数の個数: 96

約数和(自身を含む): 76791078000

約数和(自身を除く): 48323032830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 349, 435, 522, 698, 870, 1047, 1305, 1745, 2094, 2610, 3141, 3490, 5235, 6282, 10121, 10470, 15705, 20242, 30363, 31253, 31410, 50605, 60726, 62506, 91089, 93759, 101210, 151815, 156265, 182178, 187518, 281277, 303630, 312530, 455445, 468795, 562554, 906337, 910890, 937590, 1406385, 1812674, 2719011, 2812770, 4531685, 5438022, 8157033, 9063370, 10907297, 13595055, 16314066, 21814594, 27190110, 32721891, 40785165, 54536485, 65443782, 81570330, 98165673, 109072970, 163609455, 196331346, 316311613, 327218910, 490828365, 632623226, 948934839, 981656730, 1581558065, 1897869678, 2846804517, 3163116130, 4744674195, 5693609034, 9489348390, 14234022585, 28468045170]

約数ペア:

[(1, 28468045170), (2, 14234022585), (3, 9489348390), (5, 5693609034), (6, 4744674195), (9, 3163116130), (10, 2846804517), (15, 1897869678), (18, 1581558065), (29, 981656730), (30, 948934839), (45, 632623226), (58, 490828365), (87, 327218910), (90, 316311613), (145, 196331346), (174, 163609455), (261, 109072970), (290, 98165673), (349, 81570330), (435, 65443782), (522, 54536485), (698, 40785165), (870, 32721891), (1047, 27190110), (1305, 21814594), (1745, 16314066), (2094, 13595055), (2610, 10907297), (3141, 9063370), (3490, 8157033), (5235, 5438022), (6282, 4531685), (10121, 2812770), (10470, 2719011), (15705, 1812674), (20242, 1406385), (30363, 937590), (31253, 910890), (31410, 906337), (50605, 562554), (60726, 468795), (62506, 455445), (91089, 312530), (93759, 303630), (101210, 281277), (151815, 187518), (156265, 182178)]