54970860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7699}}^1$

素因数の和:7735

約数の個数: 96

約数和(自身を含む): 186278400

約数和(自身を除く): 131307540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 7699, 15398, 23097, 30796, 38495, 46194, 53893, 76990, 92388, 107786, 115485, 130883, 153980, 161679, 215572, 230970, 261766, 269465, 323358, 392649, 461940, 523532, 538930, 646716, 654415, 785298, 808395, 916181, 1077860, 1308830, 1570596, 1616790, 1832362, 1963245, 2617660, 2748543, 3233580, 3664724, 3926490, 4580905, 5497086, 7852980, 9161810, 10994172, 13742715, 18323620, 27485430, 54970860]

約数ペア:

[(1, 54970860), (2, 27485430), (3, 18323620), (4, 13742715), (5, 10994172), (6, 9161810), (7, 7852980), (10, 5497086), (12, 4580905), (14, 3926490), (15, 3664724), (17, 3233580), (20, 2748543), (21, 2617660), (28, 1963245), (30, 1832362), (34, 1616790), (35, 1570596), (42, 1308830), (51, 1077860), (60, 916181), (68, 808395), (70, 785298), (84, 654415), (85, 646716), (102, 538930), (105, 523532), (119, 461940), (140, 392649), (170, 323358), (204, 269465), (210, 261766), (238, 230970), (255, 215572), (340, 161679), (357, 153980), (420, 130883), (476, 115485), (510, 107786), (595, 92388), (714, 76990), (1020, 53893), (1190, 46194), (1428, 38495), (1785, 30796), (2380, 23097), (3570, 15398), (7140, 7699)]