63922770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1561

約数の個数: 80

約数和(自身を含む): 175241880

約数和(自身を除く): 111319110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1489, 1590, 2385, 2862, 2978, 4293, 4467, 4770, 7155, 7445, 8586, 8934, 13401, 14310, 14890, 21465, 22335, 26802, 40203, 42930, 44670, 67005, 78917, 80406, 120609, 134010, 157834, 201015, 236751, 241218, 394585, 402030, 473502, 603045, 710253, 789170, 1183755, 1206090, 1420506, 2130759, 2367510, 3551265, 4261518, 6392277, 7102530, 10653795, 12784554, 21307590, 31961385, 63922770]

約数ペア:

[(1, 63922770), (2, 31961385), (3, 21307590), (5, 12784554), (6, 10653795), (9, 7102530), (10, 6392277), (15, 4261518), (18, 3551265), (27, 2367510), (30, 2130759), (45, 1420506), (53, 1206090), (54, 1183755), (81, 789170), (90, 710253), (106, 603045), (135, 473502), (159, 402030), (162, 394585), (265, 241218), (270, 236751), (318, 201015), (405, 157834), (477, 134010), (530, 120609), (795, 80406), (810, 78917), (954, 67005), (1431, 44670), (1489, 42930), (1590, 40203), (2385, 26802), (2862, 22335), (2978, 21465), (4293, 14890), (4467, 14310), (4770, 13401), (7155, 8934), (7445, 8586)]