15696932970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2531}}^1\times {\mathrm{3389}}^1$

素因数の和:5991

約数の個数: 64

約数和(自身を含む): 38316654720

約数和(自身を除く): 22619721750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 2531, 3389, 5062, 6778, 7593, 10167, 12655, 15186, 16945, 20334, 25310, 33890, 37965, 50835, 75930, 101670, 154391, 206729, 308782, 413458, 463173, 620187, 771955, 926346, 1033645, 1240374, 1543910, 2067290, 2315865, 3100935, 4631730, 6201870, 8577559, 17155118, 25732677, 42887795, 51465354, 85775590, 128663385, 257326770, 523231099, 1046462198, 1569693297, 2616155495, 3139386594, 5232310990, 7848466485, 15696932970]

約数ペア:

[(1, 15696932970), (2, 7848466485), (3, 5232310990), (5, 3139386594), (6, 2616155495), (10, 1569693297), (15, 1046462198), (30, 523231099), (61, 257326770), (122, 128663385), (183, 85775590), (305, 51465354), (366, 42887795), (610, 25732677), (915, 17155118), (1830, 8577559), (2531, 6201870), (3389, 4631730), (5062, 3100935), (6778, 2315865), (7593, 2067290), (10167, 1543910), (12655, 1240374), (15186, 1033645), (16945, 926346), (20334, 771955), (25310, 620187), (33890, 463173), (37965, 413458), (50835, 308782), (75930, 206729), (101670, 154391)]