74672460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1231}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 227363136

約数和(自身を除く): 152690676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1231, 1348, 1685, 2022, 2462, 3033, 3370, 3693, 4044, 4924, 5055, 6066, 6155, 6740, 7386, 10110, 11079, 12132, 12310, 14772, 15165, 18465, 20220, 22158, 24620, 30330, 36930, 44316, 55395, 60660, 73860, 110790, 221580, 414847, 829694, 1244541, 1659388, 2074235, 2489082, 3733623, 4148470, 4978164, 6222705, 7467246, 8296940, 12445410, 14934492, 18668115, 24890820, 37336230, 74672460]

約数ペア:

[(1, 74672460), (2, 37336230), (3, 24890820), (4, 18668115), (5, 14934492), (6, 12445410), (9, 8296940), (10, 7467246), (12, 6222705), (15, 4978164), (18, 4148470), (20, 3733623), (30, 2489082), (36, 2074235), (45, 1659388), (60, 1244541), (90, 829694), (180, 414847), (337, 221580), (674, 110790), (1011, 73860), (1231, 60660), (1348, 55395), (1685, 44316), (2022, 36930), (2462, 30330), (3033, 24620), (3370, 22158), (3693, 20220), (4044, 18465), (4924, 15165), (5055, 14772), (6066, 12310), (6155, 12132), (6740, 11079), (7386, 10110)]