29772210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:907

約数の個数: 64

約数和(自身を含む): 77841792

約数和(自身を除く): 48069582

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 787, 970, 1261, 1455, 1574, 2361, 2522, 2910, 3783, 3935, 4722, 6305, 7566, 7870, 10231, 11805, 12610, 18915, 20462, 23610, 30693, 37830, 51155, 61386, 76339, 102310, 152678, 153465, 229017, 306930, 381695, 458034, 763390, 992407, 1145085, 1984814, 2290170, 2977221, 4962035, 5954442, 9924070, 14886105, 29772210]

約数ペア:

[(1, 29772210), (2, 14886105), (3, 9924070), (5, 5954442), (6, 4962035), (10, 2977221), (13, 2290170), (15, 1984814), (26, 1145085), (30, 992407), (39, 763390), (65, 458034), (78, 381695), (97, 306930), (130, 229017), (194, 153465), (195, 152678), (291, 102310), (390, 76339), (485, 61386), (582, 51155), (787, 37830), (970, 30693), (1261, 23610), (1455, 20462), (1574, 18915), (2361, 12610), (2522, 11805), (2910, 10231), (3783, 7870), (3935, 7566), (4722, 6305)]