76841220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1733}}^1$

素因数の和:2484

約数の個数: 48

約数和(自身を含む): 215570880

約数和(自身を除く): 138729660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 739, 1478, 1733, 2217, 2956, 3466, 3695, 4434, 5199, 6932, 7390, 8665, 8868, 10398, 11085, 14780, 17330, 20796, 22170, 25995, 34660, 44340, 51990, 103980, 1280687, 2561374, 3842061, 5122748, 6403435, 7684122, 12806870, 15368244, 19210305, 25613740, 38420610, 76841220]

約数ペア:

[(1, 76841220), (2, 38420610), (3, 25613740), (4, 19210305), (5, 15368244), (6, 12806870), (10, 7684122), (12, 6403435), (15, 5122748), (20, 3842061), (30, 2561374), (60, 1280687), (739, 103980), (1478, 51990), (1733, 44340), (2217, 34660), (2956, 25995), (3466, 22170), (3695, 20796), (4434, 17330), (5199, 14780), (6932, 11085), (7390, 10398), (8665, 8868)]