67095540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:603

約数の個数: 120

約数和(自身を含む): 213444000

約数和(自身を除く): 146348460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 83, 90, 108, 135, 162, 166, 180, 249, 270, 324, 332, 405, 415, 498, 499, 540, 747, 810, 830, 996, 998, 1245, 1494, 1497, 1620, 1660, 1996, 2241, 2490, 2495, 2988, 2994, 3735, 4482, 4491, 4980, 4990, 5988, 6723, 7470, 7485, 8964, 8982, 9980, 11205, 13446, 13473, 14940, 14970, 17964, 22410, 22455, 26892, 26946, 29940, 33615, 40419, 41417, 44820, 44910, 53892, 67230, 67365, 80838, 82834, 89820, 124251, 134460, 134730, 161676, 165668, 202095, 207085, 248502, 269460, 372753, 404190, 414170, 497004, 621255, 745506, 808380, 828340, 1118259, 1242510, 1491012, 1863765, 2236518, 2485020, 3354777, 3727530, 4473036, 5591295, 6709554, 7455060, 11182590, 13419108, 16773885, 22365180, 33547770, 67095540]

約数ペア:

[(1, 67095540), (2, 33547770), (3, 22365180), (4, 16773885), (5, 13419108), (6, 11182590), (9, 7455060), (10, 6709554), (12, 5591295), (15, 4473036), (18, 3727530), (20, 3354777), (27, 2485020), (30, 2236518), (36, 1863765), (45, 1491012), (54, 1242510), (60, 1118259), (81, 828340), (83, 808380), (90, 745506), (108, 621255), (135, 497004), (162, 414170), (166, 404190), (180, 372753), (249, 269460), (270, 248502), (324, 207085), (332, 202095), (405, 165668), (415, 161676), (498, 134730), (499, 134460), (540, 124251), (747, 89820), (810, 82834), (830, 80838), (996, 67365), (998, 67230), (1245, 53892), (1494, 44910), (1497, 44820), (1620, 41417), (1660, 40419), (1996, 33615), (2241, 29940), (2490, 26946), (2495, 26892), (2988, 22455), (2994, 22410), (3735, 17964), (4482, 14970), (4491, 14940), (4980, 13473), (4990, 13446), (5988, 11205), (6723, 9980), (7470, 8982), (7485, 8964)]