147761100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8641}}^1$

素因数の和:8680

約数の個数: 108

約数和(自身を含む): 487581640

約数和(自身を除く): 339820540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8550, 8641, 17100, 17282, 25923, 34564, 43205, 51846, 77769, 86410, 103692, 129615, 155538, 164179, 172820, 216025, 259230, 311076, 328358, 388845, 432050, 492537, 518460, 648075, 656716, 777690, 820895, 864100, 985074, 1296150, 1477611, 1555380, 1641790, 1944225, 1970148, 2462685, 2592300, 2955222, 3283580, 3888450, 4104475, 4925370, 5910444, 7388055, 7776900, 8208950, 9850740, 12313425, 14776110, 16417900, 24626850, 29552220, 36940275, 49253700, 73880550, 147761100]

約数ペア:

[(1, 147761100), (2, 73880550), (3, 49253700), (4, 36940275), (5, 29552220), (6, 24626850), (9, 16417900), (10, 14776110), (12, 12313425), (15, 9850740), (18, 8208950), (19, 7776900), (20, 7388055), (25, 5910444), (30, 4925370), (36, 4104475), (38, 3888450), (45, 3283580), (50, 2955222), (57, 2592300), (60, 2462685), (75, 1970148), (76, 1944225), (90, 1641790), (95, 1555380), (100, 1477611), (114, 1296150), (150, 985074), (171, 864100), (180, 820895), (190, 777690), (225, 656716), (228, 648075), (285, 518460), (300, 492537), (342, 432050), (380, 388845), (450, 328358), (475, 311076), (570, 259230), (684, 216025), (855, 172820), (900, 164179), (950, 155538), (1140, 129615), (1425, 103692), (1710, 86410), (1900, 77769), (2850, 51846), (3420, 43205), (4275, 34564), (5700, 25923), (8550, 17282), (8641, 17100)]