89302360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:365

約数の個数: 128

約数和(自身を含む): 247432320

約数和(自身を除く): 158129960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 73, 85, 119, 136, 140, 146, 170, 238, 257, 280, 292, 340, 365, 476, 511, 514, 584, 595, 680, 730, 952, 1022, 1028, 1190, 1241, 1285, 1460, 1799, 2044, 2056, 2380, 2482, 2555, 2570, 2920, 3598, 4088, 4369, 4760, 4964, 5110, 5140, 6205, 7196, 8687, 8738, 8995, 9928, 10220, 10280, 12410, 14392, 17374, 17476, 17990, 18761, 20440, 21845, 24820, 30583, 34748, 34952, 35980, 37522, 43435, 43690, 49640, 61166, 69496, 71960, 75044, 86870, 87380, 93805, 122332, 131327, 150088, 152915, 173740, 174760, 187610, 244664, 262654, 305830, 318937, 347480, 375220, 525308, 611660, 637874, 656635, 750440, 1050616, 1223320, 1275748, 1313270, 1594685, 2232559, 2551496, 2626540, 3189370, 4465118, 5253080, 6378740, 8930236, 11162795, 12757480, 17860472, 22325590, 44651180, 89302360]

約数ペア:

[(1, 89302360), (2, 44651180), (4, 22325590), (5, 17860472), (7, 12757480), (8, 11162795), (10, 8930236), (14, 6378740), (17, 5253080), (20, 4465118), (28, 3189370), (34, 2626540), (35, 2551496), (40, 2232559), (56, 1594685), (68, 1313270), (70, 1275748), (73, 1223320), (85, 1050616), (119, 750440), (136, 656635), (140, 637874), (146, 611660), (170, 525308), (238, 375220), (257, 347480), (280, 318937), (292, 305830), (340, 262654), (365, 244664), (476, 187610), (511, 174760), (514, 173740), (584, 152915), (595, 150088), (680, 131327), (730, 122332), (952, 93805), (1022, 87380), (1028, 86870), (1190, 75044), (1241, 71960), (1285, 69496), (1460, 61166), (1799, 49640), (2044, 43690), (2056, 43435), (2380, 37522), (2482, 35980), (2555, 34952), (2570, 34748), (2920, 30583), (3598, 24820), (4088, 21845), (4369, 20440), (4760, 18761), (4964, 17990), (5110, 17476), (5140, 17374), (6205, 14392), (7196, 12410), (8687, 10280), (8738, 10220), (8995, 9928)]