10518212820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{733}}^1\times {\mathrm{769}}^1$

素因数の和:1825

約数の個数: 96

約数和(自身を含む): 29624474880

約数和(自身を除く): 19106262060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 733, 769, 933, 1244, 1466, 1538, 1555, 1866, 2199, 2307, 2932, 3076, 3110, 3665, 3732, 3845, 4398, 4614, 4665, 6220, 7330, 7690, 8796, 9228, 9330, 10995, 11535, 14660, 15380, 18660, 21990, 23070, 43980, 46140, 227963, 239159, 455926, 478318, 563677, 683889, 717477, 911852, 956636, 1127354, 1139815, 1195795, 1367778, 1434954, 1691031, 2254708, 2279630, 2391590, 2735556, 2818385, 2869908, 3382062, 3419445, 3587385, 4559260, 4783180, 5636770, 6764124, 6838890, 7174770, 8455155, 11273540, 13677780, 14349540, 16910310, 33820620, 175303547, 350607094, 525910641, 701214188, 876517735, 1051821282, 1753035470, 2103642564, 2629553205, 3506070940, 5259106410, 10518212820]

約数ペア:

[(1, 10518212820), (2, 5259106410), (3, 3506070940), (4, 2629553205), (5, 2103642564), (6, 1753035470), (10, 1051821282), (12, 876517735), (15, 701214188), (20, 525910641), (30, 350607094), (60, 175303547), (311, 33820620), (622, 16910310), (733, 14349540), (769, 13677780), (933, 11273540), (1244, 8455155), (1466, 7174770), (1538, 6838890), (1555, 6764124), (1866, 5636770), (2199, 4783180), (2307, 4559260), (2932, 3587385), (3076, 3419445), (3110, 3382062), (3665, 2869908), (3732, 2818385), (3845, 2735556), (4398, 2391590), (4614, 2279630), (4665, 2254708), (6220, 1691031), (7330, 1434954), (7690, 1367778), (8796, 1195795), (9228, 1139815), (9330, 1127354), (10995, 956636), (11535, 911852), (14660, 717477), (15380, 683889), (18660, 563677), (21990, 478318), (23070, 455926), (43980, 239159), (46140, 227963)]