121891500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{9029}}^1$

素因数の和:9057

約数の個数: 96

約数和(自身を含む): 394430400

約数和(自身を除く): 272538900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 9029, 13500, 18058, 27087, 36116, 45145, 54174, 81261, 90290, 108348, 135435, 162522, 180580, 225725, 243783, 270870, 325044, 406305, 451450, 487566, 541740, 677175, 812610, 902900, 975132, 1128625, 1218915, 1354350, 1625220, 2031525, 2257250, 2437830, 2708700, 3385875, 4063050, 4514500, 4875660, 6094575, 6771750, 8126100, 10157625, 12189150, 13543500, 20315250, 24378300, 30472875, 40630500, 60945750, 121891500]

約数ペア:

[(1, 121891500), (2, 60945750), (3, 40630500), (4, 30472875), (5, 24378300), (6, 20315250), (9, 13543500), (10, 12189150), (12, 10157625), (15, 8126100), (18, 6771750), (20, 6094575), (25, 4875660), (27, 4514500), (30, 4063050), (36, 3385875), (45, 2708700), (50, 2437830), (54, 2257250), (60, 2031525), (75, 1625220), (90, 1354350), (100, 1218915), (108, 1128625), (125, 975132), (135, 902900), (150, 812610), (180, 677175), (225, 541740), (250, 487566), (270, 451450), (300, 406305), (375, 325044), (450, 270870), (500, 243783), (540, 225725), (675, 180580), (750, 162522), (900, 135435), (1125, 108348), (1350, 90290), (1500, 81261), (2250, 54174), (2700, 45145), (3375, 36116), (4500, 27087), (6750, 18058), (9029, 13500)]