74559340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2362

約数の個数: 48

約数和(自身を含む): 164747520

約数和(自身を除く): 90188180

約数列:

[1, 2, 4, 5, 10, 20, 31, 53, 62, 106, 124, 155, 212, 265, 310, 530, 620, 1060, 1643, 2269, 3286, 4538, 6572, 8215, 9076, 11345, 16430, 22690, 32860, 45380, 70339, 120257, 140678, 240514, 281356, 351695, 481028, 601285, 703390, 1202570, 1406780, 2405140, 3727967, 7455934, 14911868, 18639835, 37279670, 74559340]

約数ペア:

[(1, 74559340), (2, 37279670), (4, 18639835), (5, 14911868), (10, 7455934), (20, 3727967), (31, 2405140), (53, 1406780), (62, 1202570), (106, 703390), (124, 601285), (155, 481028), (212, 351695), (265, 281356), (310, 240514), (530, 140678), (620, 120257), (1060, 70339), (1643, 45380), (2269, 32860), (3286, 22690), (4538, 16430), (6572, 11345), (8215, 9076)]