237987366975

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{31477}}^1$

素因数の和:32006

約数の個数: 96

約数和(自身を含む): 457151216640

約数和(自身を除く): 219163849665

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 487, 575, 621, 675, 1035, 1461, 1725, 2435, 3105, 4383, 5175, 7305, 11201, 12175, 13149, 15525, 21915, 31477, 33603, 36525, 56005, 65745, 94431, 100809, 109575, 157385, 168015, 280025, 283293, 302427, 328725, 472155, 504045, 723971, 786925, 840075, 849879, 1416465, 1512135, 2171913, 2360775, 2520225, 3619855, 4249395, 6515739, 7082325, 7560675, 10859565, 15329299, 18099275, 19547217, 21246975, 32578695, 45987897, 54297825, 76646495, 97736085, 137963691, 162893475, 229939485, 352573877, 383232475, 413891073, 488680425, 689818455, 1057721631, 1149697425, 1762869385, 2069455365, 3173164893, 3449092275, 5288608155, 8814346925, 9519494679, 10347276825, 15865824465, 26443040775, 47597473395, 79329122325, 237987366975]

約数ペア:

[(1, 237987366975), (3, 79329122325), (5, 47597473395), (9, 26443040775), (15, 15865824465), (23, 10347276825), (25, 9519494679), (27, 8814346925), (45, 5288608155), (69, 3449092275), (75, 3173164893), (115, 2069455365), (135, 1762869385), (207, 1149697425), (225, 1057721631), (345, 689818455), (487, 488680425), (575, 413891073), (621, 383232475), (675, 352573877), (1035, 229939485), (1461, 162893475), (1725, 137963691), (2435, 97736085), (3105, 76646495), (4383, 54297825), (5175, 45987897), (7305, 32578695), (11201, 21246975), (12175, 19547217), (13149, 18099275), (15525, 15329299), (21915, 10859565), (31477, 7560675), (33603, 7082325), (36525, 6515739), (56005, 4249395), (65745, 3619855), (94431, 2520225), (100809, 2360775), (109575, 2171913), (157385, 1512135), (168015, 1416465), (280025, 849879), (283293, 840075), (302427, 786925), (328725, 723971), (472155, 504045)]