124438275

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 258368880

約数和(自身を除く): 133930605

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 29, 39, 45, 65, 75, 81, 87, 117, 135, 145, 163, 195, 225, 261, 325, 351, 377, 405, 435, 489, 585, 675, 725, 783, 815, 975, 1053, 1131, 1305, 1467, 1755, 1885, 2025, 2119, 2175, 2349, 2445, 2925, 3393, 3915, 4075, 4401, 4727, 5265, 5655, 6357, 6525, 7335, 8775, 9425, 10179, 10595, 11745, 12225, 13203, 14181, 16965, 19071, 19575, 22005, 23635, 26325, 28275, 30537, 31785, 36675, 42543, 50895, 52975, 57213, 58725, 61451, 66015, 70905, 84825, 95355, 110025, 118175, 127629, 152685, 158925, 171639, 184353, 212715, 254475, 286065, 307255, 330075, 354525, 382887, 476775, 553059, 638145, 763425, 858195, 921765, 1063575, 1430325, 1536275, 1659177, 1914435, 2765295, 3190725, 4290975, 4608825, 4977531, 8295885, 9572175, 13826475, 24887655, 41479425, 124438275]

約数ペア:

[(1, 124438275), (3, 41479425), (5, 24887655), (9, 13826475), (13, 9572175), (15, 8295885), (25, 4977531), (27, 4608825), (29, 4290975), (39, 3190725), (45, 2765295), (65, 1914435), (75, 1659177), (81, 1536275), (87, 1430325), (117, 1063575), (135, 921765), (145, 858195), (163, 763425), (195, 638145), (225, 553059), (261, 476775), (325, 382887), (351, 354525), (377, 330075), (405, 307255), (435, 286065), (489, 254475), (585, 212715), (675, 184353), (725, 171639), (783, 158925), (815, 152685), (975, 127629), (1053, 118175), (1131, 110025), (1305, 95355), (1467, 84825), (1755, 70905), (1885, 66015), (2025, 61451), (2119, 58725), (2175, 57213), (2349, 52975), (2445, 50895), (2925, 42543), (3393, 36675), (3915, 31785), (4075, 30537), (4401, 28275), (4727, 26325), (5265, 23635), (5655, 22005), (6357, 19575), (6525, 19071), (7335, 16965), (8775, 14181), (9425, 13203), (10179, 12225), (10595, 11745)]