130564920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2917}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 392879520

約数和(自身を除く): 262314600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1865, 2238, 2917, 2984, 3730, 4476, 5595, 5834, 7460, 8751, 8952, 11190, 11668, 14585, 14920, 17502, 22380, 23336, 29170, 35004, 43755, 44760, 58340, 70008, 87510, 116680, 175020, 350040, 1088041, 2176082, 3264123, 4352164, 5440205, 6528246, 8704328, 10880410, 13056492, 16320615, 21760820, 26112984, 32641230, 43521640, 65282460, 130564920]

約数ペア:

[(1, 130564920), (2, 65282460), (3, 43521640), (4, 32641230), (5, 26112984), (6, 21760820), (8, 16320615), (10, 13056492), (12, 10880410), (15, 8704328), (20, 6528246), (24, 5440205), (30, 4352164), (40, 3264123), (60, 2176082), (120, 1088041), (373, 350040), (746, 175020), (1119, 116680), (1492, 87510), (1865, 70008), (2238, 58340), (2917, 44760), (2984, 43755), (3730, 35004), (4476, 29170), (5595, 23336), (5834, 22380), (7460, 17502), (8751, 14920), (8952, 14585), (11190, 11668)]