72693530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 176504832

約数和(自身を除く): 103811302

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 37, 65, 70, 74, 85, 91, 119, 127, 130, 170, 182, 185, 221, 238, 254, 259, 370, 442, 455, 481, 518, 595, 629, 635, 889, 910, 962, 1105, 1190, 1258, 1270, 1295, 1547, 1651, 1778, 2159, 2210, 2405, 2590, 3094, 3145, 3302, 3367, 4318, 4403, 4445, 4699, 4810, 6290, 6734, 7735, 8177, 8255, 8806, 8890, 9398, 10795, 11557, 15113, 15470, 16354, 16510, 16835, 21590, 22015, 23114, 23495, 28067, 30226, 32893, 33670, 40885, 44030, 46990, 56134, 57239, 57785, 61087, 65786, 75565, 79883, 81770, 114478, 115570, 122174, 140335, 151130, 159766, 164465, 196469, 280670, 286195, 305435, 328930, 392938, 399415, 427609, 559181, 572390, 610870, 798830, 855218, 982345, 1038479, 1118362, 1964690, 2076958, 2138045, 2795905, 4276090, 5192395, 5591810, 7269353, 10384790, 14538706, 36346765, 72693530]

約数ペア:

[(1, 72693530), (2, 36346765), (5, 14538706), (7, 10384790), (10, 7269353), (13, 5591810), (14, 5192395), (17, 4276090), (26, 2795905), (34, 2138045), (35, 2076958), (37, 1964690), (65, 1118362), (70, 1038479), (74, 982345), (85, 855218), (91, 798830), (119, 610870), (127, 572390), (130, 559181), (170, 427609), (182, 399415), (185, 392938), (221, 328930), (238, 305435), (254, 286195), (259, 280670), (370, 196469), (442, 164465), (455, 159766), (481, 151130), (518, 140335), (595, 122174), (629, 115570), (635, 114478), (889, 81770), (910, 79883), (962, 75565), (1105, 65786), (1190, 61087), (1258, 57785), (1270, 57239), (1295, 56134), (1547, 46990), (1651, 44030), (1778, 40885), (2159, 33670), (2210, 32893), (2405, 30226), (2590, 28067), (3094, 23495), (3145, 23114), (3302, 22015), (3367, 21590), (4318, 16835), (4403, 16510), (4445, 16354), (4699, 15470), (4810, 15113), (6290, 11557), (6734, 10795), (7735, 9398), (8177, 8890), (8255, 8806)]