275280521625

素因数分解:

$3^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{479}}^1\times {\mathrm{3623}}^1$

素因数の和:4173

約数の個数: 128

約数和(自身を含む): 521021030400

約数和(自身を除く): 245740508775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 47, 75, 125, 135, 141, 225, 235, 375, 423, 479, 675, 705, 1125, 1175, 1269, 1437, 2115, 2395, 3375, 3525, 3623, 4311, 5875, 6345, 7185, 10575, 10869, 11975, 12933, 17625, 18115, 21555, 22513, 31725, 32607, 35925, 52875, 54345, 59875, 64665, 67539, 90575, 97821, 107775, 112565, 158625, 163035, 170281, 179625, 202617, 271725, 323325, 337695, 452875, 489105, 510843, 538875, 562825, 607851, 815175, 851405, 1013085, 1358625, 1532529, 1616625, 1688475, 1735417, 2445525, 2554215, 2814125, 3039255, 4075875, 4257025, 4597587, 5065425, 5206251, 7662645, 8442375, 8677085, 12227625, 12771075, 15196275, 15618753, 21285125, 22987935, 25327125, 26031255, 38313225, 43385425, 46856259, 63855375, 75981375, 78093765, 81564599, 114939675, 130156275, 191566125, 216927125, 234281295, 244693797, 390468825, 407822995, 574698375, 650781375, 734081391, 1171406475, 1223468985, 1952344125, 2039114975, 2202244173, 3670406955, 5857032375, 6117344925, 10195574875, 11011220865, 18352034775, 30586724625, 55056104325, 91760173875, 275280521625]

約数ペア:

[(1, 275280521625), (3, 91760173875), (5, 55056104325), (9, 30586724625), (15, 18352034775), (25, 11011220865), (27, 10195574875), (45, 6117344925), (47, 5857032375), (75, 3670406955), (125, 2202244173), (135, 2039114975), (141, 1952344125), (225, 1223468985), (235, 1171406475), (375, 734081391), (423, 650781375), (479, 574698375), (675, 407822995), (705, 390468825), (1125, 244693797), (1175, 234281295), (1269, 216927125), (1437, 191566125), (2115, 130156275), (2395, 114939675), (3375, 81564599), (3525, 78093765), (3623, 75981375), (4311, 63855375), (5875, 46856259), (6345, 43385425), (7185, 38313225), (10575, 26031255), (10869, 25327125), (11975, 22987935), (12933, 21285125), (17625, 15618753), (18115, 15196275), (21555, 12771075), (22513, 12227625), (31725, 8677085), (32607, 8442375), (35925, 7662645), (52875, 5206251), (54345, 5065425), (59875, 4597587), (64665, 4257025), (67539, 4075875), (90575, 3039255), (97821, 2814125), (107775, 2554215), (112565, 2445525), (158625, 1735417), (163035, 1688475), (170281, 1616625), (179625, 1532529), (202617, 1358625), (271725, 1013085), (323325, 851405), (337695, 815175), (452875, 607851), (489105, 562825), (510843, 538875)]