4776330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 12716928

約数和(自身を除く): 7940598

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 331, 370, 390, 481, 555, 662, 962, 993, 1110, 1443, 1655, 1986, 2405, 2886, 3310, 4303, 4810, 4965, 7215, 8606, 9930, 12247, 12909, 14430, 21515, 24494, 25818, 36741, 43030, 61235, 64545, 73482, 122470, 129090, 159211, 183705, 318422, 367410, 477633, 796055, 955266, 1592110, 2388165, 4776330]

約数ペア:

[(1, 4776330), (2, 2388165), (3, 1592110), (5, 955266), (6, 796055), (10, 477633), (13, 367410), (15, 318422), (26, 183705), (30, 159211), (37, 129090), (39, 122470), (65, 73482), (74, 64545), (78, 61235), (111, 43030), (130, 36741), (185, 25818), (195, 24494), (222, 21515), (331, 14430), (370, 12909), (390, 12247), (481, 9930), (555, 8606), (662, 7215), (962, 4965), (993, 4810), (1110, 4303), (1443, 3310), (1655, 2886), (1986, 2405)]