48790800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13553}}^1$

素因数の和:13577

約数の個数: 90

約数和(自身を含む): 169330122

約数和(自身を除く): 120539322

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 13553, 27106, 40659, 54212, 67765, 81318, 108424, 121977, 135530, 162636, 203295, 216848, 243954, 271060, 325272, 338825, 406590, 487908, 542120, 609885, 650544, 677650, 813180, 975816, 1016475, 1084240, 1219770, 1355300, 1626360, 1951632, 2032950, 2439540, 2710600, 3049425, 3252720, 4065900, 4879080, 5421200, 6098850, 8131800, 9758160, 12197700, 16263600, 24395400, 48790800]

約数ペア:

[(1, 48790800), (2, 24395400), (3, 16263600), (4, 12197700), (5, 9758160), (6, 8131800), (8, 6098850), (9, 5421200), (10, 4879080), (12, 4065900), (15, 3252720), (16, 3049425), (18, 2710600), (20, 2439540), (24, 2032950), (25, 1951632), (30, 1626360), (36, 1355300), (40, 1219770), (45, 1084240), (48, 1016475), (50, 975816), (60, 813180), (72, 677650), (75, 650544), (80, 609885), (90, 542120), (100, 487908), (120, 406590), (144, 338825), (150, 325272), (180, 271060), (200, 243954), (225, 216848), (240, 203295), (300, 162636), (360, 135530), (400, 121977), (450, 108424), (600, 81318), (720, 67765), (900, 54212), (1200, 40659), (1800, 27106), (3600, 13553)]