27160860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 79619904

約数和(自身を除く): 52459044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 61, 82, 122, 123, 164, 181, 183, 205, 244, 246, 305, 362, 366, 410, 492, 543, 610, 615, 724, 732, 820, 905, 915, 1086, 1220, 1230, 1810, 1830, 2172, 2460, 2501, 2715, 3620, 3660, 5002, 5430, 7421, 7503, 10004, 10860, 11041, 12505, 14842, 15006, 22082, 22263, 25010, 29684, 30012, 33123, 37105, 37515, 44164, 44526, 50020, 55205, 66246, 74210, 75030, 89052, 110410, 111315, 132492, 148420, 150060, 165615, 220820, 222630, 331230, 445260, 452681, 662460, 905362, 1358043, 1810724, 2263405, 2716086, 4526810, 5432172, 6790215, 9053620, 13580430, 27160860]

約数ペア:

[(1, 27160860), (2, 13580430), (3, 9053620), (4, 6790215), (5, 5432172), (6, 4526810), (10, 2716086), (12, 2263405), (15, 1810724), (20, 1358043), (30, 905362), (41, 662460), (60, 452681), (61, 445260), (82, 331230), (122, 222630), (123, 220820), (164, 165615), (181, 150060), (183, 148420), (205, 132492), (244, 111315), (246, 110410), (305, 89052), (362, 75030), (366, 74210), (410, 66246), (492, 55205), (543, 50020), (610, 44526), (615, 44164), (724, 37515), (732, 37105), (820, 33123), (905, 30012), (915, 29684), (1086, 25010), (1220, 22263), (1230, 22082), (1810, 15006), (1830, 14842), (2172, 12505), (2460, 11041), (2501, 10860), (2715, 10004), (3620, 7503), (3660, 7421), (5002, 5430)]