1310588175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 2474841600

約数和(自身を除く): 1164253425

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 263, 269, 285, 325, 475, 741, 789, 807, 975, 1235, 1315, 1345, 1425, 3419, 3497, 3705, 3945, 4035, 4997, 5111, 6175, 6575, 6725, 10257, 10491, 14991, 15333, 17095, 17485, 18525, 19725, 20175, 24985, 25555, 51285, 52455, 64961, 66443, 70747, 74955, 76665, 85475, 87425, 124925, 127775, 194883, 199329, 212241, 256425, 262275, 324805, 332215, 353735, 374775, 383325, 919711, 974415, 996645, 1061205, 1344193, 1624025, 1661075, 1768675, 2759133, 4032579, 4598555, 4872075, 4983225, 5306025, 6720965, 13795665, 17474509, 20162895, 22992775, 33604825, 52423527, 68978325, 87372545, 100814475, 262117635, 436862725, 1310588175]

約数ペア:

[(1, 1310588175), (3, 436862725), (5, 262117635), (13, 100814475), (15, 87372545), (19, 68978325), (25, 52423527), (39, 33604825), (57, 22992775), (65, 20162895), (75, 17474509), (95, 13795665), (195, 6720965), (247, 5306025), (263, 4983225), (269, 4872075), (285, 4598555), (325, 4032579), (475, 2759133), (741, 1768675), (789, 1661075), (807, 1624025), (975, 1344193), (1235, 1061205), (1315, 996645), (1345, 974415), (1425, 919711), (3419, 383325), (3497, 374775), (3705, 353735), (3945, 332215), (4035, 324805), (4997, 262275), (5111, 256425), (6175, 212241), (6575, 199329), (6725, 194883), (10257, 127775), (10491, 124925), (14991, 87425), (15333, 85475), (17095, 76665), (17485, 74955), (18525, 70747), (19725, 66443), (20175, 64961), (24985, 52455), (25555, 51285)]