54543120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 181488384

約数和(自身を除く): 126945264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 92, 115, 120, 123, 138, 164, 184, 205, 230, 240, 241, 246, 276, 328, 345, 368, 410, 460, 482, 492, 552, 615, 656, 690, 723, 820, 920, 943, 964, 984, 1104, 1205, 1230, 1380, 1446, 1640, 1840, 1886, 1928, 1968, 2410, 2460, 2760, 2829, 2892, 3280, 3615, 3772, 3856, 4715, 4820, 4920, 5520, 5543, 5658, 5784, 7230, 7544, 9430, 9640, 9840, 9881, 11086, 11316, 11568, 14145, 14460, 15088, 16629, 18860, 19280, 19762, 22172, 22632, 27715, 28290, 28920, 29643, 33258, 37720, 39524, 44344, 45264, 49405, 55430, 56580, 57840, 59286, 66516, 75440, 79048, 83145, 88688, 98810, 110860, 113160, 118572, 133032, 148215, 158096, 166290, 197620, 221720, 226320, 227263, 237144, 266064, 296430, 332580, 395240, 443440, 454526, 474288, 592860, 665160, 681789, 790480, 909052, 1136315, 1185720, 1330320, 1363578, 1818104, 2272630, 2371440, 2727156, 3408945, 3636208, 4545260, 5454312, 6817890, 9090520, 10908624, 13635780, 18181040, 27271560, 54543120]

約数ペア:

[(1, 54543120), (2, 27271560), (3, 18181040), (4, 13635780), (5, 10908624), (6, 9090520), (8, 6817890), (10, 5454312), (12, 4545260), (15, 3636208), (16, 3408945), (20, 2727156), (23, 2371440), (24, 2272630), (30, 1818104), (40, 1363578), (41, 1330320), (46, 1185720), (48, 1136315), (60, 909052), (69, 790480), (80, 681789), (82, 665160), (92, 592860), (115, 474288), (120, 454526), (123, 443440), (138, 395240), (164, 332580), (184, 296430), (205, 266064), (230, 237144), (240, 227263), (241, 226320), (246, 221720), (276, 197620), (328, 166290), (345, 158096), (368, 148215), (410, 133032), (460, 118572), (482, 113160), (492, 110860), (552, 98810), (615, 88688), (656, 83145), (690, 79048), (723, 75440), (820, 66516), (920, 59286), (943, 57840), (964, 56580), (984, 55430), (1104, 49405), (1205, 45264), (1230, 44344), (1380, 39524), (1446, 37720), (1640, 33258), (1840, 29643), (1886, 28920), (1928, 28290), (1968, 27715), (2410, 22632), (2460, 22172), (2760, 19762), (2829, 19280), (2892, 18860), (3280, 16629), (3615, 15088), (3772, 14460), (3856, 14145), (4715, 11568), (4820, 11316), (4920, 11086), (5520, 9881), (5543, 9840), (5658, 9640), (5784, 9430), (7230, 7544)]