20236410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 55486080

約数和(自身を除く): 35249670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 59, 74, 90, 103, 111, 118, 177, 185, 206, 222, 295, 309, 333, 354, 370, 515, 531, 555, 590, 618, 666, 885, 927, 1030, 1062, 1110, 1545, 1665, 1770, 1854, 2183, 2655, 3090, 3330, 3811, 4366, 4635, 5310, 6077, 6549, 7622, 9270, 10915, 11433, 12154, 13098, 18231, 19055, 19647, 21830, 22866, 30385, 32745, 34299, 36462, 38110, 39294, 54693, 57165, 60770, 65490, 68598, 91155, 98235, 109386, 114330, 171495, 182310, 196470, 224849, 273465, 342990, 449698, 546930, 674547, 1124245, 1349094, 2023641, 2248490, 3372735, 4047282, 6745470, 10118205, 20236410]

約数ペア:

[(1, 20236410), (2, 10118205), (3, 6745470), (5, 4047282), (6, 3372735), (9, 2248490), (10, 2023641), (15, 1349094), (18, 1124245), (30, 674547), (37, 546930), (45, 449698), (59, 342990), (74, 273465), (90, 224849), (103, 196470), (111, 182310), (118, 171495), (177, 114330), (185, 109386), (206, 98235), (222, 91155), (295, 68598), (309, 65490), (333, 60770), (354, 57165), (370, 54693), (515, 39294), (531, 38110), (555, 36462), (590, 34299), (618, 32745), (666, 30385), (885, 22866), (927, 21830), (1030, 19647), (1062, 19055), (1110, 18231), (1545, 13098), (1665, 12154), (1770, 11433), (1854, 10915), (2183, 9270), (2655, 7622), (3090, 6549), (3330, 6077), (3811, 5310), (4366, 4635)]