75539925

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 152668800

約数和(自身を除く): 77128875

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 29, 45, 51, 75, 85, 87, 135, 145, 153, 225, 227, 255, 261, 425, 435, 459, 493, 675, 681, 725, 765, 783, 1135, 1275, 1305, 1479, 2043, 2175, 2295, 2465, 3405, 3825, 3859, 3915, 4437, 5675, 6129, 6525, 6583, 7395, 10215, 11475, 11577, 12325, 13311, 17025, 19295, 19575, 19749, 22185, 30645, 32915, 34731, 36975, 51075, 57885, 59247, 66555, 96475, 98745, 104193, 110925, 111911, 153225, 164575, 173655, 177741, 289425, 296235, 332775, 335733, 493725, 520965, 559555, 868275, 888705, 1007199, 1481175, 1678665, 2604825, 2797775, 3021597, 4443525, 5035995, 8393325, 15107985, 25179975, 75539925]

約数ペア:

[(1, 75539925), (3, 25179975), (5, 15107985), (9, 8393325), (15, 5035995), (17, 4443525), (25, 3021597), (27, 2797775), (29, 2604825), (45, 1678665), (51, 1481175), (75, 1007199), (85, 888705), (87, 868275), (135, 559555), (145, 520965), (153, 493725), (225, 335733), (227, 332775), (255, 296235), (261, 289425), (425, 177741), (435, 173655), (459, 164575), (493, 153225), (675, 111911), (681, 110925), (725, 104193), (765, 98745), (783, 96475), (1135, 66555), (1275, 59247), (1305, 57885), (1479, 51075), (2043, 36975), (2175, 34731), (2295, 32915), (2465, 30645), (3405, 22185), (3825, 19749), (3859, 19575), (3915, 19295), (4437, 17025), (5675, 13311), (6129, 12325), (6525, 11577), (6583, 11475), (7395, 10215)]