74274510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1447}}^1$

素因数の和:1545

約数の個数: 64

約数和(自身を含む): 187660800

約数和(自身を除く): 113386290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 59, 87, 118, 145, 174, 177, 290, 295, 354, 435, 590, 870, 885, 1447, 1711, 1770, 2894, 3422, 4341, 5133, 7235, 8555, 8682, 10266, 14470, 17110, 21705, 25665, 41963, 43410, 51330, 83926, 85373, 125889, 170746, 209815, 251778, 256119, 419630, 426865, 512238, 629445, 853730, 1258890, 1280595, 2475817, 2561190, 4951634, 7427451, 12379085, 14854902, 24758170, 37137255, 74274510]

約数ペア:

[(1, 74274510), (2, 37137255), (3, 24758170), (5, 14854902), (6, 12379085), (10, 7427451), (15, 4951634), (29, 2561190), (30, 2475817), (58, 1280595), (59, 1258890), (87, 853730), (118, 629445), (145, 512238), (174, 426865), (177, 419630), (290, 256119), (295, 251778), (354, 209815), (435, 170746), (590, 125889), (870, 85373), (885, 83926), (1447, 51330), (1711, 43410), (1770, 41963), (2894, 25665), (3422, 21705), (4341, 17110), (5133, 14470), (7235, 10266), (8555, 8682)]