37129785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 128

約数和(自身を含む): 82280448

約数和(自身を除く): 45150663

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 31, 33, 35, 51, 55, 61, 77, 85, 93, 105, 119, 155, 165, 183, 187, 217, 231, 255, 305, 341, 357, 385, 427, 465, 527, 561, 595, 651, 671, 915, 935, 1023, 1037, 1085, 1155, 1281, 1309, 1581, 1705, 1785, 1891, 2013, 2135, 2387, 2635, 2805, 3111, 3255, 3355, 3689, 3927, 4697, 5115, 5185, 5673, 5797, 6405, 6545, 7161, 7259, 7905, 9455, 10065, 11067, 11407, 11935, 13237, 14091, 15555, 17391, 18445, 19635, 20801, 21777, 23485, 28365, 28985, 32147, 34221, 35805, 36295, 39711, 40579, 55335, 57035, 62403, 66185, 70455, 79849, 86955, 96441, 104005, 108885, 121737, 145607, 160735, 171105, 198555, 202895, 225029, 239547, 312015, 353617, 399245, 436821, 482205, 608685, 675087, 728035, 1060851, 1125145, 1197735, 1768085, 2184105, 2475319, 3375435, 5304255, 7425957, 12376595, 37129785]

約数ペア:

[(1, 37129785), (3, 12376595), (5, 7425957), (7, 5304255), (11, 3375435), (15, 2475319), (17, 2184105), (21, 1768085), (31, 1197735), (33, 1125145), (35, 1060851), (51, 728035), (55, 675087), (61, 608685), (77, 482205), (85, 436821), (93, 399245), (105, 353617), (119, 312015), (155, 239547), (165, 225029), (183, 202895), (187, 198555), (217, 171105), (231, 160735), (255, 145607), (305, 121737), (341, 108885), (357, 104005), (385, 96441), (427, 86955), (465, 79849), (527, 70455), (561, 66185), (595, 62403), (651, 57035), (671, 55335), (915, 40579), (935, 39711), (1023, 36295), (1037, 35805), (1085, 34221), (1155, 32147), (1281, 28985), (1309, 28365), (1581, 23485), (1705, 21777), (1785, 20801), (1891, 19635), (2013, 18445), (2135, 17391), (2387, 15555), (2635, 14091), (2805, 13237), (3111, 11935), (3255, 11407), (3355, 11067), (3689, 10065), (3927, 9455), (4697, 7905), (5115, 7259), (5185, 7161), (5673, 6545), (5797, 6405)]