4416690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 11425536

約数和(自身を除く): 7008846

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 111, 115, 138, 173, 185, 222, 230, 345, 346, 370, 519, 555, 690, 851, 865, 1038, 1110, 1702, 1730, 2553, 2595, 3979, 4255, 5106, 5190, 6401, 7958, 8510, 11937, 12765, 12802, 19203, 19895, 23874, 25530, 32005, 38406, 39790, 59685, 64010, 96015, 119370, 147223, 192030, 294446, 441669, 736115, 883338, 1472230, 2208345, 4416690]

約数ペア:

[(1, 4416690), (2, 2208345), (3, 1472230), (5, 883338), (6, 736115), (10, 441669), (15, 294446), (23, 192030), (30, 147223), (37, 119370), (46, 96015), (69, 64010), (74, 59685), (111, 39790), (115, 38406), (138, 32005), (173, 25530), (185, 23874), (222, 19895), (230, 19203), (345, 12802), (346, 12765), (370, 11937), (519, 8510), (555, 7958), (690, 6401), (851, 5190), (865, 5106), (1038, 4255), (1110, 3979), (1702, 2595), (1730, 2553)]