73340340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23063}}^1$

素因数の和:23128

約数の個数: 48

約数和(自身を含む): 209236608

約数和(自身を除く): 135896268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 23063, 46126, 69189, 92252, 115315, 138378, 230630, 276756, 345945, 461260, 691890, 1222339, 1383780, 2444678, 3667017, 4889356, 6111695, 7334034, 12223390, 14668068, 18335085, 24446780, 36670170, 73340340]

約数ペア:

[(1, 73340340), (2, 36670170), (3, 24446780), (4, 18335085), (5, 14668068), (6, 12223390), (10, 7334034), (12, 6111695), (15, 4889356), (20, 3667017), (30, 2444678), (53, 1383780), (60, 1222339), (106, 691890), (159, 461260), (212, 345945), (265, 276756), (318, 230630), (530, 138378), (636, 115315), (795, 92252), (1060, 69189), (1590, 46126), (3180, 23063)]