20076355845

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41903}}^1$

素因数の和:41953

約数の個数: 120

約数和(自身を含む): 44538253056

約数和(自身を除く): 24461897211

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 169, 189, 195, 273, 315, 351, 405, 455, 507, 567, 585, 819, 845, 945, 1053, 1183, 1365, 1521, 1755, 2457, 2535, 2835, 3549, 4095, 4563, 5265, 5915, 7371, 7605, 10647, 12285, 13689, 17745, 22815, 31941, 36855, 41903, 53235, 68445, 95823, 125709, 159705, 209515, 293321, 377127, 479115, 544739, 628545, 879963, 1131381, 1466605, 1634217, 1885635, 2639889, 2723695, 3394143, 3813173, 4399815, 4902651, 5656905, 7081607, 7919667, 8171085, 11439519, 13199445, 14707953, 16970715, 19065865, 21244821, 23759001, 24513255, 34318557, 35408035, 39598335, 44123859, 49571249, 57197595, 63734463, 73539765, 102955671, 106224105, 118795005, 148713747, 171592785, 191203389, 220619295, 247856245, 308867013, 318672315, 446141241, 514778355, 573610167, 743568735, 956016945, 1338423723, 1544335065, 2230706205, 2868050835, 4015271169, 6692118615, 20076355845]

約数ペア:

[(1, 20076355845), (3, 6692118615), (5, 4015271169), (7, 2868050835), (9, 2230706205), (13, 1544335065), (15, 1338423723), (21, 956016945), (27, 743568735), (35, 573610167), (39, 514778355), (45, 446141241), (63, 318672315), (65, 308867013), (81, 247856245), (91, 220619295), (105, 191203389), (117, 171592785), (135, 148713747), (169, 118795005), (189, 106224105), (195, 102955671), (273, 73539765), (315, 63734463), (351, 57197595), (405, 49571249), (455, 44123859), (507, 39598335), (567, 35408035), (585, 34318557), (819, 24513255), (845, 23759001), (945, 21244821), (1053, 19065865), (1183, 16970715), (1365, 14707953), (1521, 13199445), (1755, 11439519), (2457, 8171085), (2535, 7919667), (2835, 7081607), (3549, 5656905), (4095, 4902651), (4563, 4399815), (5265, 3813173), (5915, 3394143), (7371, 2723695), (7605, 2639889), (10647, 1885635), (12285, 1634217), (13689, 1466605), (17745, 1131381), (22815, 879963), (31941, 628545), (36855, 544739), (41903, 479115), (53235, 377127), (68445, 293321), (95823, 209515), (125709, 159705)]