23578020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 74995200

約数和(自身を除く): 51417180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 929, 940, 1269, 1410, 1692, 1858, 2115, 2538, 2787, 2820, 3716, 4230, 4645, 5076, 5574, 6345, 8361, 8460, 9290, 11148, 12690, 13935, 16722, 18580, 25083, 25380, 27870, 33444, 41805, 43663, 50166, 55740, 83610, 87326, 100332, 125415, 130989, 167220, 174652, 218315, 250830, 261978, 392967, 436630, 501660, 523956, 654945, 785934, 873260, 1178901, 1309890, 1571868, 1964835, 2357802, 2619780, 3929670, 4715604, 5894505, 7859340, 11789010, 23578020]

約数ペア:

[(1, 23578020), (2, 11789010), (3, 7859340), (4, 5894505), (5, 4715604), (6, 3929670), (9, 2619780), (10, 2357802), (12, 1964835), (15, 1571868), (18, 1309890), (20, 1178901), (27, 873260), (30, 785934), (36, 654945), (45, 523956), (47, 501660), (54, 436630), (60, 392967), (90, 261978), (94, 250830), (108, 218315), (135, 174652), (141, 167220), (180, 130989), (188, 125415), (235, 100332), (270, 87326), (282, 83610), (423, 55740), (470, 50166), (540, 43663), (564, 41805), (705, 33444), (846, 27870), (929, 25380), (940, 25083), (1269, 18580), (1410, 16722), (1692, 13935), (1858, 12690), (2115, 11148), (2538, 9290), (2787, 8460), (2820, 8361), (3716, 6345), (4230, 5574), (4645, 5076)]