120797325

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 269396820

約数和(自身を除く): 148599495

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 27, 29, 33, 45, 51, 55, 75, 81, 85, 87, 99, 121, 135, 145, 153, 165, 187, 225, 255, 261, 275, 297, 319, 363, 405, 425, 435, 459, 493, 495, 561, 605, 675, 725, 765, 783, 825, 891, 935, 957, 1089, 1275, 1305, 1377, 1479, 1485, 1595, 1683, 1815, 2025, 2057, 2175, 2295, 2349, 2465, 2475, 2805, 2871, 3025, 3267, 3509, 3825, 3915, 4437, 4455, 4675, 4785, 5049, 5423, 5445, 6171, 6525, 6885, 7395, 7425, 7975, 8415, 8613, 9075, 9801, 10285, 10527, 11475, 11745, 12325, 13311, 14025, 14355, 15147, 16269, 16335, 17545, 18513, 19575, 22185, 22275, 23925, 25245, 25839, 27115, 27225, 30855, 31581, 34425, 36975, 39933, 42075, 43065, 48807, 49005, 51425, 52635, 55539, 58725, 59653, 66555, 71775, 75735, 81345, 81675, 87725, 92565, 94743, 110925, 126225, 129195, 135575, 146421, 154275, 157905, 166617, 178959, 199665, 215325, 244035, 245025, 263175, 277695, 284229, 298265, 332775, 378675, 406725, 439263, 462825, 473715, 536877, 645975, 732105, 789525, 833085, 894795, 998325, 1220175, 1388475, 1421145, 1491325, 1610631, 2196315, 2368575, 2684385, 3660525, 4165425, 4473975, 4831893, 7105725, 8053155, 10981575, 13421925, 24159465, 40265775, 120797325]

約数ペア:

[(1, 120797325), (3, 40265775), (5, 24159465), (9, 13421925), (11, 10981575), (15, 8053155), (17, 7105725), (25, 4831893), (27, 4473975), (29, 4165425), (33, 3660525), (45, 2684385), (51, 2368575), (55, 2196315), (75, 1610631), (81, 1491325), (85, 1421145), (87, 1388475), (99, 1220175), (121, 998325), (135, 894795), (145, 833085), (153, 789525), (165, 732105), (187, 645975), (225, 536877), (255, 473715), (261, 462825), (275, 439263), (297, 406725), (319, 378675), (363, 332775), (405, 298265), (425, 284229), (435, 277695), (459, 263175), (493, 245025), (495, 244035), (561, 215325), (605, 199665), (675, 178959), (725, 166617), (765, 157905), (783, 154275), (825, 146421), (891, 135575), (935, 129195), (957, 126225), (1089, 110925), (1275, 94743), (1305, 92565), (1377, 87725), (1479, 81675), (1485, 81345), (1595, 75735), (1683, 71775), (1815, 66555), (2025, 59653), (2057, 58725), (2175, 55539), (2295, 52635), (2349, 51425), (2465, 49005), (2475, 48807), (2805, 43065), (2871, 42075), (3025, 39933), (3267, 36975), (3509, 34425), (3825, 31581), (3915, 30855), (4437, 27225), (4455, 27115), (4675, 25839), (4785, 25245), (5049, 23925), (5423, 22275), (5445, 22185), (6171, 19575), (6525, 18513), (6885, 17545), (7395, 16335), (7425, 16269), (7975, 15147), (8415, 14355), (8613, 14025), (9075, 13311), (9801, 12325), (10285, 11745), (10527, 11475)]