7306580

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 16030224

約数和(自身を除く): 8723644

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 113, 122, 212, 226, 244, 265, 305, 452, 530, 565, 610, 1060, 1130, 1220, 2260, 3233, 5989, 6466, 6893, 11978, 12932, 13786, 16165, 23956, 27572, 29945, 32330, 34465, 59890, 64660, 68930, 119780, 137860, 365329, 730658, 1461316, 1826645, 3653290, 7306580]

約数ペア:

[(1, 7306580), (2, 3653290), (4, 1826645), (5, 1461316), (10, 730658), (20, 365329), (53, 137860), (61, 119780), (106, 68930), (113, 64660), (122, 59890), (212, 34465), (226, 32330), (244, 29945), (265, 27572), (305, 23956), (452, 16165), (530, 13786), (565, 12932), (610, 11978), (1060, 6893), (1130, 6466), (1220, 5989), (2260, 3233)]