457952010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{997}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 1122678144

約数和(自身を除く): 664726134

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 251, 305, 366, 502, 610, 753, 915, 997, 1255, 1506, 1830, 1994, 2510, 2991, 3765, 4985, 5982, 7530, 9970, 14955, 15311, 29910, 30622, 45933, 60817, 76555, 91866, 121634, 153110, 182451, 229665, 250247, 304085, 364902, 459330, 500494, 608170, 750741, 912255, 1251235, 1501482, 1824510, 2502470, 3753705, 7507410, 15265067, 30530134, 45795201, 76325335, 91590402, 152650670, 228976005, 457952010]

約数ペア:

[(1, 457952010), (2, 228976005), (3, 152650670), (5, 91590402), (6, 76325335), (10, 45795201), (15, 30530134), (30, 15265067), (61, 7507410), (122, 3753705), (183, 2502470), (251, 1824510), (305, 1501482), (366, 1251235), (502, 912255), (610, 750741), (753, 608170), (915, 500494), (997, 459330), (1255, 364902), (1506, 304085), (1830, 250247), (1994, 229665), (2510, 182451), (2991, 153110), (3765, 121634), (4985, 91866), (5982, 76555), (7530, 60817), (9970, 45933), (14955, 30622), (15311, 29910)]