15344338900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{30259}}^1$

素因数の和:30745

約数の個数: 72

約数和(自身を含む): 36404232480

約数和(自身を除く): 21059893580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 461, 550, 922, 1100, 1844, 2305, 4610, 5071, 9220, 10142, 11525, 20284, 23050, 25355, 30259, 46100, 50710, 60518, 101420, 121036, 126775, 151295, 253550, 302590, 332849, 507100, 605180, 665698, 756475, 1331396, 1512950, 1664245, 3025900, 3328490, 6656980, 8321225, 13949399, 16642450, 27898798, 33284900, 55797596, 69746995, 139493990, 153443389, 278987980, 306886778, 348734975, 613773556, 697469950, 767216945, 1394939900, 1534433890, 3068867780, 3836084725, 7672169450, 15344338900]

約数ペア:

[(1, 15344338900), (2, 7672169450), (4, 3836084725), (5, 3068867780), (10, 1534433890), (11, 1394939900), (20, 767216945), (22, 697469950), (25, 613773556), (44, 348734975), (50, 306886778), (55, 278987980), (100, 153443389), (110, 139493990), (220, 69746995), (275, 55797596), (461, 33284900), (550, 27898798), (922, 16642450), (1100, 13949399), (1844, 8321225), (2305, 6656980), (4610, 3328490), (5071, 3025900), (9220, 1664245), (10142, 1512950), (11525, 1331396), (20284, 756475), (23050, 665698), (25355, 605180), (30259, 507100), (46100, 332849), (50710, 302590), (60518, 253550), (101420, 151295), (121036, 126775)]