39435480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15649}}^1$

素因数の和:15673

約数の個数: 96

約数和(自身を含む): 146484000

約数和(自身を除く): 107048520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15649, 31298, 46947, 62596, 78245, 93894, 109543, 125192, 140841, 156490, 187788, 219086, 234735, 281682, 312980, 328629, 375576, 438172, 469470, 547715, 563364, 625960, 657258, 704205, 876344, 938940, 985887, 1095430, 1126728, 1314516, 1408410, 1643145, 1877880, 1971774, 2190860, 2629032, 2816820, 3286290, 3943548, 4381720, 4929435, 5633640, 6572580, 7887096, 9858870, 13145160, 19717740, 39435480]

約数ペア:

[(1, 39435480), (2, 19717740), (3, 13145160), (4, 9858870), (5, 7887096), (6, 6572580), (7, 5633640), (8, 4929435), (9, 4381720), (10, 3943548), (12, 3286290), (14, 2816820), (15, 2629032), (18, 2190860), (20, 1971774), (21, 1877880), (24, 1643145), (28, 1408410), (30, 1314516), (35, 1126728), (36, 1095430), (40, 985887), (42, 938940), (45, 876344), (56, 704205), (60, 657258), (63, 625960), (70, 563364), (72, 547715), (84, 469470), (90, 438172), (105, 375576), (120, 328629), (126, 312980), (140, 281682), (168, 234735), (180, 219086), (210, 187788), (252, 156490), (280, 140841), (315, 125192), (360, 109543), (420, 93894), (504, 78245), (630, 62596), (840, 46947), (1260, 31298), (2520, 15649)]