44985340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 102114432

約数和(自身を除く): 57129092

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 53, 62, 74, 106, 124, 148, 155, 185, 212, 265, 310, 370, 530, 620, 740, 1060, 1147, 1369, 1643, 1961, 2294, 2738, 3286, 3922, 4588, 5476, 5735, 6572, 6845, 7844, 8215, 9805, 11470, 13690, 16430, 19610, 22940, 27380, 32860, 39220, 42439, 60791, 72557, 84878, 121582, 145114, 169756, 212195, 243164, 290228, 303955, 362785, 424390, 607910, 725570, 848780, 1215820, 1451140, 2249267, 4498534, 8997068, 11246335, 22492670, 44985340]

約数ペア:

[(1, 44985340), (2, 22492670), (4, 11246335), (5, 8997068), (10, 4498534), (20, 2249267), (31, 1451140), (37, 1215820), (53, 848780), (62, 725570), (74, 607910), (106, 424390), (124, 362785), (148, 303955), (155, 290228), (185, 243164), (212, 212195), (265, 169756), (310, 145114), (370, 121582), (530, 84878), (620, 72557), (740, 60791), (1060, 42439), (1147, 39220), (1369, 32860), (1643, 27380), (1961, 22940), (2294, 19610), (2738, 16430), (3286, 13690), (3922, 11470), (4588, 9805), (5476, 8215), (5735, 7844), (6572, 6845)]