109548540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 144

約数和(自身を含む): 354751488

約数和(自身を除く): 245202948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 47, 60, 69, 90, 92, 94, 115, 138, 141, 180, 188, 207, 230, 235, 276, 282, 345, 414, 423, 460, 470, 563, 564, 690, 705, 828, 846, 940, 1035, 1081, 1126, 1380, 1410, 1689, 1692, 2070, 2115, 2162, 2252, 2815, 2820, 3243, 3378, 4140, 4230, 4324, 5067, 5405, 5630, 6486, 6756, 8445, 8460, 9729, 10134, 10810, 11260, 12949, 12972, 16215, 16890, 19458, 20268, 21620, 25335, 25898, 26461, 32430, 33780, 38847, 38916, 48645, 50670, 51796, 52922, 64745, 64860, 77694, 79383, 97290, 101340, 105844, 116541, 129490, 132305, 155388, 158766, 194235, 194580, 233082, 238149, 258980, 264610, 317532, 388470, 396915, 466164, 476298, 529220, 582705, 608603, 776940, 793830, 952596, 1165410, 1190745, 1217206, 1587660, 1825809, 2330820, 2381490, 2434412, 3043015, 3651618, 4762980, 5477427, 6086030, 7303236, 9129045, 10954854, 12172060, 18258090, 21909708, 27387135, 36516180, 54774270, 109548540]

約数ペア:

[(1, 109548540), (2, 54774270), (3, 36516180), (4, 27387135), (5, 21909708), (6, 18258090), (9, 12172060), (10, 10954854), (12, 9129045), (15, 7303236), (18, 6086030), (20, 5477427), (23, 4762980), (30, 3651618), (36, 3043015), (45, 2434412), (46, 2381490), (47, 2330820), (60, 1825809), (69, 1587660), (90, 1217206), (92, 1190745), (94, 1165410), (115, 952596), (138, 793830), (141, 776940), (180, 608603), (188, 582705), (207, 529220), (230, 476298), (235, 466164), (276, 396915), (282, 388470), (345, 317532), (414, 264610), (423, 258980), (460, 238149), (470, 233082), (563, 194580), (564, 194235), (690, 158766), (705, 155388), (828, 132305), (846, 129490), (940, 116541), (1035, 105844), (1081, 101340), (1126, 97290), (1380, 79383), (1410, 77694), (1689, 64860), (1692, 64745), (2070, 52922), (2115, 51796), (2162, 50670), (2252, 48645), (2815, 38916), (2820, 38847), (3243, 33780), (3378, 32430), (4140, 26461), (4230, 25898), (4324, 25335), (5067, 21620), (5405, 20268), (5630, 19458), (6486, 16890), (6756, 16215), (8445, 12972), (8460, 12949), (9729, 11260), (10134, 10810)]