88645860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1181}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 278006400

約数和(自身を除く): 189360540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1181, 1251, 1390, 1668, 2085, 2362, 2502, 2780, 3543, 3753, 4170, 4724, 5004, 5905, 6255, 7086, 7506, 8340, 10629, 11810, 12510, 14172, 15012, 17715, 18765, 21258, 23620, 25020, 31887, 35430, 37530, 42516, 53145, 63774, 70860, 75060, 106290, 127548, 159435, 164159, 212580, 318870, 328318, 492477, 637740, 656636, 820795, 984954, 1477431, 1641590, 1969908, 2462385, 2954862, 3283180, 4432293, 4924770, 5909724, 7387155, 8864586, 9849540, 14774310, 17729172, 22161465, 29548620, 44322930, 88645860]

約数ペア:

[(1, 88645860), (2, 44322930), (3, 29548620), (4, 22161465), (5, 17729172), (6, 14774310), (9, 9849540), (10, 8864586), (12, 7387155), (15, 5909724), (18, 4924770), (20, 4432293), (27, 3283180), (30, 2954862), (36, 2462385), (45, 1969908), (54, 1641590), (60, 1477431), (90, 984954), (108, 820795), (135, 656636), (139, 637740), (180, 492477), (270, 328318), (278, 318870), (417, 212580), (540, 164159), (556, 159435), (695, 127548), (834, 106290), (1181, 75060), (1251, 70860), (1390, 63774), (1668, 53145), (2085, 42516), (2362, 37530), (2502, 35430), (2780, 31887), (3543, 25020), (3753, 23620), (4170, 21258), (4724, 18765), (5004, 17715), (5905, 15012), (6255, 14172), (7086, 12510), (7506, 11810), (8340, 10629)]