359415420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65827}}^1$

素因数の和:65859

約数の個数: 96

約数和(自身を含む): 1238619648

約数和(自身を除く): 879204228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 65827, 131654, 197481, 263308, 329135, 394962, 460789, 658270, 789924, 855751, 921578, 987405, 1316540, 1382367, 1711502, 1843156, 1974810, 2303945, 2567253, 2764734, 3423004, 3949620, 4278755, 4607890, 5134506, 5529468, 5990257, 6911835, 8557510, 9215780, 10269012, 11980514, 12836265, 13823670, 17115020, 17970771, 23961028, 25672530, 27647340, 29951285, 35941542, 51345060, 59902570, 71883084, 89853855, 119805140, 179707710, 359415420]

約数ペア:

[(1, 359415420), (2, 179707710), (3, 119805140), (4, 89853855), (5, 71883084), (6, 59902570), (7, 51345060), (10, 35941542), (12, 29951285), (13, 27647340), (14, 25672530), (15, 23961028), (20, 17970771), (21, 17115020), (26, 13823670), (28, 12836265), (30, 11980514), (35, 10269012), (39, 9215780), (42, 8557510), (52, 6911835), (60, 5990257), (65, 5529468), (70, 5134506), (78, 4607890), (84, 4278755), (91, 3949620), (105, 3423004), (130, 2764734), (140, 2567253), (156, 2303945), (182, 1974810), (195, 1843156), (210, 1711502), (260, 1382367), (273, 1316540), (364, 987405), (390, 921578), (420, 855751), (455, 789924), (546, 658270), (780, 460789), (910, 394962), (1092, 329135), (1365, 263308), (1820, 197481), (2730, 131654), (5460, 65827)]