70681050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 210656160

約数和(自身を除く): 139975110

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 109, 110, 131, 150, 165, 198, 218, 225, 262, 275, 327, 330, 393, 450, 495, 545, 550, 654, 655, 786, 825, 981, 990, 1090, 1179, 1199, 1310, 1441, 1635, 1650, 1962, 1965, 2358, 2398, 2475, 2725, 2882, 3270, 3275, 3597, 3930, 4323, 4905, 4950, 5450, 5895, 5995, 6550, 7194, 7205, 8175, 8646, 9810, 9825, 10791, 11790, 11990, 12969, 14279, 14410, 16350, 17985, 19650, 21582, 21615, 24525, 25938, 28558, 29475, 29975, 35970, 36025, 42837, 43230, 49050, 53955, 58950, 59950, 64845, 71395, 72050, 85674, 89925, 107910, 108075, 128511, 129690, 142790, 157069, 179850, 214185, 216150, 257022, 269775, 314138, 324225, 356975, 428370, 471207, 539550, 642555, 648450, 713950, 785345, 942414, 1070925, 1285110, 1413621, 1570690, 2141850, 2356035, 2827242, 3212775, 3926725, 4712070, 6425550, 7068105, 7853450, 11780175, 14136210, 23560350, 35340525, 70681050]

約数ペア:

[(1, 70681050), (2, 35340525), (3, 23560350), (5, 14136210), (6, 11780175), (9, 7853450), (10, 7068105), (11, 6425550), (15, 4712070), (18, 3926725), (22, 3212775), (25, 2827242), (30, 2356035), (33, 2141850), (45, 1570690), (50, 1413621), (55, 1285110), (66, 1070925), (75, 942414), (90, 785345), (99, 713950), (109, 648450), (110, 642555), (131, 539550), (150, 471207), (165, 428370), (198, 356975), (218, 324225), (225, 314138), (262, 269775), (275, 257022), (327, 216150), (330, 214185), (393, 179850), (450, 157069), (495, 142790), (545, 129690), (550, 128511), (654, 108075), (655, 107910), (786, 89925), (825, 85674), (981, 72050), (990, 71395), (1090, 64845), (1179, 59950), (1199, 58950), (1310, 53955), (1441, 49050), (1635, 43230), (1650, 42837), (1962, 36025), (1965, 35970), (2358, 29975), (2398, 29475), (2475, 28558), (2725, 25938), (2882, 24525), (3270, 21615), (3275, 21582), (3597, 19650), (3930, 17985), (4323, 16350), (4905, 14410), (4950, 14279), (5450, 12969), (5895, 11990), (5995, 11790), (6550, 10791), (7194, 9825), (7205, 9810), (8175, 8646)]