135625140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{15377}}^1$

素因数の和:15406

約数の個数: 108

約数和(自身を含む): 478594116

約数和(自身を除く): 342968976

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 15377, 30754, 46131, 61508, 76885, 92262, 107639, 138393, 153770, 184524, 215278, 230655, 276786, 307540, 322917, 430556, 461310, 538195, 553572, 645834, 691965, 753473, 922620, 968751, 1076390, 1291668, 1383930, 1506946, 1614585, 1937502, 2152780, 2260419, 2767860, 3013892, 3229170, 3767365, 3875004, 4520838, 4843755, 6458340, 6781257, 7534730, 9041676, 9687510, 11302095, 13562514, 15069460, 19375020, 22604190, 27125028, 33906285, 45208380, 67812570, 135625140]

約数ペア:

[(1, 135625140), (2, 67812570), (3, 45208380), (4, 33906285), (5, 27125028), (6, 22604190), (7, 19375020), (9, 15069460), (10, 13562514), (12, 11302095), (14, 9687510), (15, 9041676), (18, 7534730), (20, 6781257), (21, 6458340), (28, 4843755), (30, 4520838), (35, 3875004), (36, 3767365), (42, 3229170), (45, 3013892), (49, 2767860), (60, 2260419), (63, 2152780), (70, 1937502), (84, 1614585), (90, 1506946), (98, 1383930), (105, 1291668), (126, 1076390), (140, 968751), (147, 922620), (180, 753473), (196, 691965), (210, 645834), (245, 553572), (252, 538195), (294, 461310), (315, 430556), (420, 322917), (441, 307540), (490, 276786), (588, 230655), (630, 215278), (735, 184524), (882, 153770), (980, 138393), (1260, 107639), (1470, 92262), (1764, 76885), (2205, 61508), (2940, 46131), (4410, 30754), (8820, 15377)]