4479480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 15219360

約数和(自身を除く): 10739880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 541, 552, 690, 828, 920, 1035, 1082, 1380, 1623, 1656, 2070, 2164, 2705, 2760, 3246, 4140, 4328, 4869, 5410, 6492, 8115, 8280, 9738, 10820, 12443, 12984, 16230, 19476, 21640, 24345, 24886, 32460, 37329, 38952, 48690, 49772, 62215, 64920, 74658, 97380, 99544, 111987, 124430, 149316, 186645, 194760, 223974, 248860, 298632, 373290, 447948, 497720, 559935, 746580, 895896, 1119870, 1493160, 2239740, 4479480]

約数ペア:

[(1, 4479480), (2, 2239740), (3, 1493160), (4, 1119870), (5, 895896), (6, 746580), (8, 559935), (9, 497720), (10, 447948), (12, 373290), (15, 298632), (18, 248860), (20, 223974), (23, 194760), (24, 186645), (30, 149316), (36, 124430), (40, 111987), (45, 99544), (46, 97380), (60, 74658), (69, 64920), (72, 62215), (90, 49772), (92, 48690), (115, 38952), (120, 37329), (138, 32460), (180, 24886), (184, 24345), (207, 21640), (230, 19476), (276, 16230), (345, 12984), (360, 12443), (414, 10820), (460, 9738), (541, 8280), (552, 8115), (690, 6492), (828, 5410), (920, 4869), (1035, 4328), (1082, 4140), (1380, 3246), (1623, 2760), (1656, 2705), (2070, 2164)]