53509920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2719}}^1$

素因数の和:2778

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 119220960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 2719, 3280, 3936, 4920, 5438, 6560, 8157, 9840, 10876, 13595, 16314, 19680, 21752, 27190, 32628, 40785, 43504, 54380, 65256, 81570, 87008, 108760, 111479, 130512, 163140, 217520, 222958, 261024, 326280, 334437, 435040, 445916, 557395, 652560, 668874, 891832, 1114790, 1305120, 1337748, 1672185, 1783664, 2229580, 2675496, 3344370, 3567328, 4459160, 5350992, 6688740, 8918320, 10701984, 13377480, 17836640, 26754960, 53509920]

約数ペア:

[(1, 53509920), (2, 26754960), (3, 17836640), (4, 13377480), (5, 10701984), (6, 8918320), (8, 6688740), (10, 5350992), (12, 4459160), (15, 3567328), (16, 3344370), (20, 2675496), (24, 2229580), (30, 1783664), (32, 1672185), (40, 1337748), (41, 1305120), (48, 1114790), (60, 891832), (80, 668874), (82, 652560), (96, 557395), (120, 445916), (123, 435040), (160, 334437), (164, 326280), (205, 261024), (240, 222958), (246, 217520), (328, 163140), (410, 130512), (480, 111479), (492, 108760), (615, 87008), (656, 81570), (820, 65256), (984, 54380), (1230, 43504), (1312, 40785), (1640, 32628), (1968, 27190), (2460, 21752), (2719, 19680), (3280, 16314), (3936, 13595), (4920, 10876), (5438, 9840), (6560, 8157)]